Find the slope of the line through the points (−3, 1) and (−1, 5)
PLZZZ HELPPPP

Answers

Answer 1

Answer:

2

Step-by-step explanation:

We can find the slope using the formula

m = ( y2-y1)/(x2-x1)

   = ( 5-1)/( -1 - -3)

   = ( 5-1)/( -1+3)

   = 4/2

   = 2

Answer 2

Answer: 2

Step-by-step explanation:

( y2-y1)/(x2-x1)

  = ( 5-1)/( -1 - -3) =  ( 5-1)/( -1+3) = 4/2  = 2


Related Questions

what is z(4)+z(4)+z(4)+z(4)

Answers

16z because you’re adding 4z four times

(1, 4) Slope = -8


pleaseee

Answers

Answer:

f(x)=-8x+12

Step-by-step explanation:

f(x)=ax+b

4=-8(1)+b

4=-8+b

b=4+8=12

2π +x=180
solve for x!

Answers

Answer:

Exact Form:

x=180-2\pi

Decimal Form:

173.71681469

Step-by-step explanation:

Answer:

x=28.65

Step-by-step explanation:

2π +x=180

π+x=90

x=90/π

x is about 28.65

If a new phone screen is 19.68 cm2 larger than your current phone screen, with the dimensions 6.1 cm and 10.8 cm, then the new phone screen must have an area of ___, which is the product of 6.9 cm and ___. (A)6.9 cm,12.4 cm (B)65.88 cm2, 12.4 cm(C)85.56 cm2, 12.4 cm(D) 86 cm, 12 cm

Answers

Answer:

(C)85.56 cm², 12.4 cm

Step-by-step explanation:

The Area of the screen of the new phone is :

19.68cm² + Area of the current phone screen size

The current phone screen size has dimensions: 6.1 cm and 10.8 cm,

Area of the current phone screen size = 6.1 cm × 10.8cm

Area of the current phone screen size = 65.88 cm²

Hence, The Area of the screen of the new phone is :

19.68cm² + Area of the current phone screen size

= 19.68cm² + 65.88cm²

= 85.56 cm²

The new phone screen must have an area of 85.56cm², which is the product of 6.9 cm and ___

The is calculated as:

85.56cm²/6.9cm

= 12.4cm

Therefore, the new phone screen must have an area of 85.56cm², which is the product of 6.9 cm and 12.4cm

Option C is correct

Evaluate the expression: |8| - 2 x |-3| + 4

22
10
42
6

Answers

Answer:

−6x+12

Step-by-step explanation:

A school will have a fall festival if at least 40% of the 500 students plan to attend. How many students must agree to attend in order for the school to have the festival?

Answers

Answer:

200 students must agree to attend in order for the school to have the festival.

Step-by-step explanation:

200 is 40% of 500. We can also use fractions to figure this out.

[tex]\frac{40}{100} =\frac{x}{500}[/tex]

For 100 to become 500 it must be multiplied by 5. And whatever we do to the denominator we have to do to the numerator. So we multiply 40 × 5 = x

x = 200

[tex]\frac{40*5}{100*5} = \frac{x}{500}[/tex]      

[tex]\frac{40}{100} =\frac{200}{500}[/tex]

Due in 8 hours, 21
Farming: A farmer owns 73 acres of land. How many hectares is that?
The farmer owns
hectares of land.
TIP
Enter your answer as an integer or decimal number.

Answers

the answer to this question is 29.542 hectares

Mr. Francis bought a pair of shoes on sale for 40% off. The regular price was $55, not including tax. How much did Mr. Francis pay for the shoes, not including tax?

Answers

Answer:

He paid $33 dollars for the shoes

Step-by-step explanation:

pls help i will give u brainliest!

Answers

Train one is going 75 m/s, train two is going 60 m/s, and train three is going 65 m/s.



Explanation:


For number one you could use the slope formula y2-y1/x2-x1, or you could simply just view it from the table that every second that’s passes the distance goes up another 75 meters. This means it would be 75 meters per second.

For the second one it’s a positive correlation that’s related meaning at every whole second (1,2,3...) the line will pass through it, so all you have to do is look at the left and see how much it’s going up by because we know it’s going up by the same amount each time.

Each month, Diana donates the same amount of money to her favorite charity. If she donates $1,500 at the end of the year, how much did Diana donate each month?

Answers

Answer: Diana donates $125 each month.

Step-by-step explanation:

Let x = Amount of money Diana donates each month.

Money she donates in a year = 12x  [ 1 year = 12 months]

Given: Money she donates in a year = $1500

So, [tex]12x=1500\Rightarrow\ x=\dfrac{1500}{12}=\$125[/tex]

i.e. Amount of money Diana donates each month = $125

Hence, Diana donates $125 each month.

★PLSSSSS HELPPPPPPPPP★

Answers

Answer:

C: S≤35h+42

Step-by-step explanation:

Since the competitor charges $35 per hour PLUS 42(individually), it is 35h+42.

Suzzette's charges should be NO MORE than the competitor, so it could include the SAME amount too. So S(suzzette) is lesser than Or equal to 35h+42.

The answer is C, S≤35h+42

If both figures have the same perimeter, what is the perimeter of each figure? ​

Answers

the perimeter of each figure is 58

What does t equal in 1/3t-8=-6

Answers

Answer:

t=6

Step-by-step explanation:

Solve for tt by simplifying both sides of the equation, then isolating the variable.

Answer:

t=6

Step-by-step explanation:

We first use the addition property of equality by adding 8 to both sides. This cancels out the "-8" on the left-hand side of the equation.

We get: 1/3t= 2.

Then, we multiply 3 to both sides of the equation to cancel out the fraction on the left-hand side of the equation.

We get: t=6

This is your final answer.

I hope this helps!

Its says to Add the following integer -2+7=?

Answers

Your answer is 5.

You can think of it as 7-2 because -2 is less than zero so you would have to subtract it from 7.

Answer: -2  plus 7= 5

if johny owes jake 2 bottles of dishsoap and david gives johnny 7 bottles, after giving the dishoap to jake johnny will be left with 5 bottles.

What is the equation of this line in slope-intercept form?

Answers

Answer:

y = -3x + 2

Step-by-step explanation:

y = mx + b

m is the slope and b is the y-intercept

So the slope is -3 as it's going down, down is negative, by 3 units and only going to the right one unit while doing so. The y-intercept is where the line is intercepting on the y-axis. So it's: y = -3x + 2

helppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppp

Answers

Answer:

n=6 man

Step-by-step explanation:

pythagorean theorem
what is the best approximation for the length for GP

Answers

Answer:

You didn't provide a clear question. Please specify your question before asking next time.

Step-by-step explanation:

Hope this helped.

A handyman charges 150 plus 25 dollars per hour for house painting. A painter charges 55 dollars per hour. Which equation can be used to find h, the number of hours a job would have to take for the handyman´s fee and the painter´s fee to be the same

Answers

Answer:

150 + 25x = 55x

Step-by-step explanation:

can someone help me​

Answers

Answer:

50

Step-by-step explanation:

Answer:

65

Step-by-step explanation:

help plzzzzzzzzzzzzzz​

Answers

Answer:

126

Step-by-step explanation:


if h(x)=(x/2)-6, find h(10)
A. -1
B. 14
C. 2
D. 7

Answers

Answer:

A

Step-by-step explanation:

if h(x)=(x/2)-6, find h(10)

What this means is that wherever there is an x on the right hand side, replace it with a 10

h(10) = (10/2) - 6

h(10) = 5 - 6

h(10) = -1

..........................................................................

Answers

Answer::::::::::Explanation:

Heyyyy please help me with this


And it not 12 feet cuz I already try that

Answers

Answer:

maybe 25 bc 37-12= 25

but also if u put it on top of the building then the bottom of the ladder on the bottom of the building aka ground it might be 25 ft

Answer:

35

Step-by-step explanation:

a^2 + b^2 = c^2

12^2 + b^2 = 37^2

144 + b^2 = 1369

1369 - 144 = 1225

sqrt of 1225 is 35

give brainliest pls

Answer two questions about systems A and B

Answers

Step-by-step explanation:

I dont see any questions

Can you send a picture to see if I can help

Express 57/16 as a decimal.

Answers

The answer would be 3.5625

please help I can not understand the question

Answers

Answer:

4 regular coffees

Step-by-step explanation:

if the cafe served 10 coffees in total and it says that 40%

of them were regular, then that means you have to find 40% of 10 which is 4.

A car wash has two employees on duty.
Employee I can finish washing a car in 30 minutes.
Employee 2 can finish washing a car in 20 minutes.
.
How long will it take the tiro employees to wash a car together?

Answers

Answer:

60 minutes

Step-by-step explanation:

Given that Employee I can finish washing a car in 30 minutes. and

employee 2 can finish washing a car in 20 minutes.

Assuming that both will wath the car together after n minutes.

So, n must be the integral multiple of 30 as well as 20.

For niminum value of n,  n must be the lowest common factor of 30 and 20.

[tex]\Rightarrow n = LCM(30,20) \\\\\Rightarrow n = 60.[/tex]

Hence, after 60 minutes, they will wash a care togethre.

helppppp please i tont get these answers will get brainly i swear

Answers

Answer:15-A

Step-by-step explanation:

As soon as a new car is purchased and driven away from the dealership, it begins to lose its value, or depreciate. Alonso bought a 1994 Plymouth Neon for $13500. One year later, the value of the car was $9000. What was the percent of decrease of the value of the car? (Note: Round answer to the nearest whole number percentage.)

Answers

Answer: 33.3%

Step-by-step explanation:

Cost price of the car = $13500

Value of car one year later = $9000

Decrease in value of car = $13500 - $9000 = $4500

The percent of decrease of the value of the car will then be:

= Decrease in value of car / Cost price × 100

= $4500 / $13500 × 100

= 1/3 × 100

= 33.3 %

please help! ( answer is not -250 )

Answers

Answer:

its 150

Step-by-step explanation:

hope it helps.....

Answer:

150

Step-by-step explanation:

The order of operation

1 parenthesis ()

2 exponets

3 multiplication

3 division

4 addition

4 subtraction

450/9=50

200-50=150

150

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