through: (1, 2), slope = 2

Answers

Answer 1

Answer:

y=2x+2

Step-by-step explanation:

Answer 2

Answer: y = 2x

Step-by-step explanation:

y=mx+b

m is the slope. so if the slope is 2 we can fill in 2 for m.

y = 2x + b

now we are going to plug in the point they gave us (1, 2) to find b.

1 is the x coordinate of the point and 2 is the y coordinate. so we put 1 in for x and 2 in for y.

2 = 2(1) + b

2 = 2 + b

b = 0

so our equation is y = 2x + 0, or y = 2x


Related Questions

find the slope of the two points:(9,-6) and (7,-3)

Answers

Answer:

-3/2

Step-by-step explanation:

The formula for slope is [ y2-y1/x2-x1 ].

-3-(-6)/7-9

3/-2

-3/2

Best of Luck!

What is the product of 2x + 3 and 4x ^2- 5x + 6?

Answers

Answer:

8x^3 +2x^2-3x+18

Step-by-step explanation:

Mark drew a line to fit the data in a scatter plot as shown What is the equation of the line that Mark drew? ​

Answers

Answer:

Step-by-step explanation:y=1/4 X +6

Answer:

y= 1/4x+ 6

Step-by-step explanation:

Because the line intersects the y-axis at 6, we know the y-intercept, b, is 6.

By counting, we can see the line rises 1 unit for every 4 units it runs to the right. So, the slope, m, of the line is 1/4.

Substitute m and b into the slope-intercept equation, y = mx + b. The equation of the line is y = 1/4 x + 6.

FREE 9 = Tucson


...



..

Answers

Answer:

Tuscon. btw DIE MAX!

Step-by-step explanation:

Answer:yo the rule is

R% x P x T

which in this question is:

r%= 9%

p= 630

t=8

so

630 x 8 x 9% = 453.6

that's the final answer and in order to make sure make

630+453.6=1083.6

Step-by-step explanation:

(4x-1) /2=x+7
4x-1 all over 2 = x +7​

Answers

Answer:

x = [tex]\frac{15}{2}[/tex]

Step-by-step explanation:

Given

[tex]\frac{4x-1}{2}[/tex] = x + 7 ( multiply both sides by 2 to clear the fraction )

4x - 1 = 2(x + 7) ← distribute

4x - 1 = 2x + 14 ( subtract 2x from both sides )

2x - 1 = 14 ( add 1 to both sides )

2x = 15 ( divide both sides by 2 )

x = [tex]\frac{15}{2}[/tex]

determine how many solutions if correct bainliest​

Answers

Answer:

No solutions

Step-by-step explanation:

6x+2y=20

-3x-y=-4 (by rewriting)

So

6/-3 = 2/-1≠20/-4

-2=-2≠-5

So it has no solutions

A gallon of gasoline cost $3.00 last year, and now costs 5% more. What is the cost of a gallon of gasoline now?

a) 4.50
b) 3.15
c) 3.05

Answers

Answer:

B

Step-by-step explanation:

We know that Last year one gallon costs $3.00

and we also know that it costs %5 more this year.

We know that %100 is always the same which is $3.00

Then since we know $3.00 is %100, we can add %5 to %100 to get %105.

Then you multiply 105/100 by 3 then you will get 3.15 which is what B is

So that means our answer is B

The answer is b hope this helps

HELP ME PLEASE!!!!!! I need to finish this soon, in order to pass this semester! I’ll give brainiest (I’m not sure how to spell it)

Answers

$18€€\£\hhshahHjjJjZjzjzjzjjzjzjzjsjajsjs

please help lol easy math

Answers

Answer:

a

Step-by-step explanation:

Answer:

Its B and E

Step-by-step explanation: Common sense

ABCD is a parallelogram which statements are true

Answers

2nd one and 4th one are the correct answers



Tell me if I’m right or wrong
I think ur right? I’m not sure tho.

What is the slope of the line passing through the points (-1, 19) (-2, -7)??? M=?

Answers

-26/-1 so 26 that seems high but I believe it’s right

What is the slope of the line that passes through the points (1,-6) and (-8,9)

Answers

Slope: (y2-y1)/(x2-x1)
(9+6)/(-8-1) = 15/-9 = -15/9
The slope is -15/9

Answer:

Step-by-step explanation:

Slope = (y2-y1)/(x2-x1) = (9+6)/(-8-1) = -15/9

= -5/3

the temperature was -9 then increased by 17. what is it now?

Answers

Answer:

8

Step-by-step explanation:

-9+17=8

I gotta make it 20 characters long so I'm just adding this in :p

Use the functions
f(x) or g(x) to
answer the
following:
Function f(x) has the equation f(x) = 3x – 4.
Function g(x) has the table of values shown
below.
Which y-intercept
is smaller and how
do you know?
x|g(x)
0] 4
3 5
6 6
9 7
14

Answers

Answer:

3 5

Step-by-step explanation:

It just is trust

Please help in Expontents! Evaluate 2⋅3)2+52

Answers

Answer:

Step-by-step explanation:

the answer to the prob is 64 but the answer to the pic is 0

The simplified form of the given exponent is 27.

What is the exponent?

Exponent is defined as the method of expressing large numbers in terms of powers. That means, exponent refers to how many times a number multiplied by itself.

The given expression is 2+5²

Here, 2+25

= 27

Now, 0²=0×0

= 0

Therefore, the simplified form of the given exponent is 27.

To learn more about an exponents visit:

https://brainly.com/question/15993626.

#SPJ2

What is the equation in point-slope form of the line that passes through the point (4,-5) and has a slope of 2/3?

Answers

Answer:

m = 8 / -2 = 4 / -1 = -4

Step-by-step explanation:

Simplify:
(3*+ 2)
+3.5|3.9-7.31 – 21.34
17
OA) -15.23
OB) -4.44
OC) 17.9
OD) 38.24

Answers

Answer:

B.) -4.44

Step-by-step explanation:

Order of operations. Do the power then multiplication and division first.

which gets you: (5)+(11.9)-21.34=-4.44

Answer:

B

Step-by-step explanation:

solve 28m+21=413 thanks!

Answers

Answer:

14

Step-by-step explanation:

28m + 21 = 413

28m = 413 - 21

        = 392

m = 392/28

   = 14

Therefore m is 14 :)

Answer:

14

Step-by-step explanation:

28m+21=413

Subtract both sides by 21

28m=413-21

28m=392

m=14

There are 10 fruits in a basket and 5 of them are apples. Write the ratio in simplest form.

Answers

Answer:

10:5= 2:1

Step-by-step explanation:

Hope this helped!! Give brainliest..

Answer:

If the ratio is 10:5 your answer would be 2:1

Step-by-step explanation:

URGENT!!!!!!!!!!!!!! help please!!!

Answers

It would be d I believe

Which expression is equivalent to 3^2 times 3^-5

Answers

Answer:

1/27 is the answer..... .......

Write an exponential function in the form y=ab* that goes through points (0.7) and (2.63)

Answers

Answer:

6.73

Step-by-step explanation:

David wants to buy a new tablet computer. He looks at a sales ad and sees that a computer store is selling a tablet computer for $499 which is 1/3 off the regular price.

Part A:
Write an equation that represents the situation. Let x = the original cost of the tablet.

Part B:
Find the original cost of the tablet computer.

Answers

Answer:

Part A: x÷3=$499

Part B: $1497

Step-by-step explanation:

A: Because to find a fraction of somthing we have to divide, so in this case we divided the original price by 3 to get $499.

B:To find the original price we have to multiply the one third of it ($499) by 3 to get the original amount.

You live on a triangular piece of land with a base of 121 yards and a height of 80 yards. The area of your land is
square yards.
fill in the blanks

Answers

Answer:

the area of the land is 4,840

Step-by-step explanation:

the equation for finding the area of a triangle is base x hight divided by 2

Please help I’ll give you guys brainiest!


Thank youuuuuuu :))

Answers

Answer:

look at graph

Someone help me with this question as soon as possible

Answers

Answer: A. 4 mph

Step-by-step explanation:

4 x 10 = 40

Answer:

A. is correct

B. is correct

D. is correct

all others are wrong

at an amusement park, children are charged an entrance fee of $20 plus $3 per ride and adults are charged an entrance fee of $28 plus $4 per ride. Identify your variable with a 'let' statement and write expressions for both children and adults that represent the cost for each group.

Answers

Answer:

T=3r+20 for the children and T=4r+28 for the adults

Step-by-step explanation:

Let r equal the amount of rides the person took, let T equal the total cost of the trip

“A Wok in the Park” charges a $100 set-up fee plus $12.50 per person. “Chop Chop Catering” charges $15 dollars per person.

Write a equation in the form y=mx+b for both companies

Answers

Answer:

y = $100 + $1.50x

y = $15x

Step-by-step explanation:

Given that :

A Wok in the Park charges :

Setup fee =$100 ; per person = $12.50

Chop Chop Catering charges :

$15 per person

Writing equation for the amount charged by the 2 services in the form :

y = mx + c ;

A Wok in the Park ;

Setup fee =$100 = c = intercept ; per person = $12.50 = slope = m

y = $100 + $1.50x

Where x = number of persons. ; y = amount charged

Chop Chop Catering charges :

$15 per person

y = 0 + $15x

y = $15x

x = number of persons. ; y = amount charged ; intercept (c) = $0

A washer and dryer cost $906 combined. The washer cost $56 more then the dryer. What is the cost of the dryer ?

Answers

906+56= 962. The dryer is $962

Answer:

It cost $397

Step-by-step explanation:

Because 906 divided by 2 equals 453 minus 56 equals 397

Write an inequality to
represent “a number is at
most two”

Answers

Answer:

x > 2

Step-by-step explanation:

The required inequality to represent “a number is at most two” is x ≤ 2.

What is inequality?

Inequality can be defined as the relation of the equation containing the symbol of ( ≤, ≥, <, >) instead of the equal sign in an equation.

What are equation models?

The equation model is defined as the model of the given situation in the form of an equation using variables and constants.

Here,
The expression of a number is at most two, implying that a number cannot be more than 2.
So the inequality that best represents the scenario is given as x ≤ 2.

Thus, the required inequality to represent “a number is at most two” is x ≤ 2.

Learn more about inequality here:

brainly.com/question/14098842

#SPJ2

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