Mathematics High School

Write an equation in the form
Y = mx +b to represent the line on each
graphy
40
3
리
2
st
14 - 2
T
IT
1
-2
3
다
ha
내
*
H
H
Sz

Write An Equation In The FormY = Mx +b To Represent The Line On Eachgraphy4032st14 - 2TIT1-23ha*HHSz

Answers

Answer 1
Number 44 is y = -1/2x-1

Number 45 is y= -x+5

Related Questions

Help me Pleaseeeeeee!!!!!!!!!!!!

Answers

Answer:

I don't know

Step-by-step explanation:

7. What is the slope of the line that goes through (0,0) and (5, -1)7

1/2
-1/2
2
-2

Answers

Answer:

-1/5

Step-by-step explanation:

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

m=(-1-0)/(5-0)

m=-1/5

1/2x + 4 = 3 (x - 1/3) what is the solution

Answers

Answer:

x = 1.76129406    

x=0.09462739

Step-by-step explanation:

please help 25 points​

Answers

Answer:

jijijija

Step-by-step explanation:

Answer:

  s = -52

Step-by-step explanation:

We assume you want to find the value of s.

  [tex]\dfrac{12+s}{-20}=2\\\\12+s=-40\qquad\text{multiply by -20}\\\\\boxed{s=-52}\qquad\text{subtract 12}[/tex]

yesterday, john had $15. In 7 days, He would have 23.

Answers

Answer:

He earn approximately $2.14 everyday

Step-by-step explanation:

hope this helps :3

The diagrams may not be drawn to scale. Find the value of y. AC is a straight line. А 56° yº B 123° су

Please Help


​

Answers

Answer:The answer is y = 67°.Step-by-step explanation:56 + y + (180 - 123) = 180=> 56 + y + 57 = 180=> y = 180 - 113=> y = 67°Conclusion:

Therefore, the answer is y = 67°.

Hoped this helped.

[tex]-BrainiacUser1357-[/tex]

Solution:

Note that:

Interior angles of a triangle sum up to 180°

This means that...

56 + y + (180 - 123) = 180

Let's simplify the equation to find y.

=> 56 + y + (180 - 123) = 180

Simplify the LHS.

=> 56 + y + (57) = 180

=> 113 + y = 180

Subtract 113 both sides.

=> 113 - 113 + y = 180 - 113

=> y = 180 - 113 = 67°

Please help me with this!!! I will mark brainlist!!!

Answers

Answer: The value of Angle F = 47

Step-by-step explanation:

what’s an perpendicular equation of a line to y=-2/7x+9 that passes through the point (4,-6)

Answers

Answer:

has no prison pits as melatarea

look at the graph. which equation represents the graph?

Answers

The correct answer is A

Miguel glues a ribbon border around the edges of a 5-inch by 8-inch picture to create a frame. What is the total length of ribbon Miguel uses?

Answers

Answer:

26

Step-by-step explanation:

Name all points collinear with point E.

Answers

Answer:

n,c,b

Step-by-step explanation:

I need help on this question

Answers

Answers : A and D

Step - by - step explanation :

tip : when finding constant of proportionality it's always Y divided by X

A = what is 22.5 divided by 3 ?  7.5 ( now multiply 7.5 by the next X [ 4 ] )

what is 7.5 x 4 ?  30 ( and since on the graph it also says 30 then you can assume this one has a proportional relationship )

B = what is 12 divided by 3 ?  4 ( now multiply 4 by the next X [ 5 ] )

what is 4 x 5 ?  20 ( and because the graph says 25 then you know it's NOT a proportional relationship )

C = what is 8.5 divided by 2 ?  4.25 ( now multiply 4.25 by the next X [ 5 ] )

what is 4.25 x 5 ?  21.25 ( and because the graph says 22.5 then you know it's NOT a proportional relationship )

D = what is 10 divided by 2 ?  5 ( now multiply 5 by the next X [ 3 ] )

what is 5 x 3 ?  15 ( and since on the graph it also says 15 then you can assume this one has a proportional relationship )

( sorry it took me so long to write this )

3.9 as a improper fraction

Answers

Answer:

18/5

Step-by-step explanation:

simple division mm m m k l k obkbono

Answer:

39/10

Step-by-step explanation:

I promise you correct answer ur welcome

Complete the equation of the line through (2, 1) and (5, -8). Use exact numbers.​

Answers

Answer:

y = - 3x + 7

Step-by-step explanation:

( 2 , 1 )

( 5 , - 8 )

m = ( - 8 - 1 ) / ( 5 - 2 ) = - 3

y - 1 = - 3 ( x - 2 )

y = - 3x + 7

simplify the quotient. Write the answer in sn.

Answers

Answer:  2.25 x 10 -7   -7 is the exponent

Step-by-step explanation:

Move the decimal so there is one non-zero digit to the left of the decimal point. The number of decimal places you move will be the exponent on the

10  If the decimal is being moved to the right, the exponent will be negative. If the decimal is being moved to the left, the exponent will be positive.

2. What are all possible names for line b?

Answers

Answer:

di ako sure pero ito :)

Step-by-step explanation:

A line segment has two endpoints. It contains these endpoints and all the points of the line between them. You can measure the length of a segment, but not of a line.

A segment is named by its two endpoints, for example, AB¯¯¯¯¯ .

Marcus monthly salary is $1,500 plus 10% of sales. How much could Marcus earn per month with salary and 10% sales? Please explain your answer.........

Answers

Answer:

1500 + x(0.1)=salary

Step-by-step explanation:

Without a sales value, what I'm assuming you want is the equation to find his salary

Using a y=mx+b equation, we find that the b=1500, while m (the slope) is equal to 10%/100 and x is the dollar ammount in sales marcus has made, with y being this months paycheck

so we end up with an equation of 1500 +0.1x=y

Leave a thanks please!

A worker at a clothing store earns a 20% commission on a sale of $85.00. How much is the commission

Answers

Answer:

16$

Step-by-step explanation:

Which of the following is best used to measure the amount of time that has passed in your lifetime?
(A)minutes
(B)seconds
(C)days
(D)years

Answers

D years. Since lifetime is a long time the best way to calculate, is by a unit of a long periods of time.

Which value is a solution to the inequality: 2(x-2)>14 *

-10
4
3
10

Answers

Answer is 10

Factorise the bracket on the left side:

2(x–2)>14

2x–4 > 14

Then rearrange to get x on its own:

2x > 18

x > 9

The only value for x which can satisfy the inequality can only be 10, which is greater than 9.

Cube root -125 over 216

Answers

The answer is 0.023.
Hope this helps

suppose+the+population+of+a+small+town+is+16000+and+growing+exponentially+at+2.2+%.+how+many+years+until+the+population+reaches+25000?

Answers

Answer:

  20.5 years

Step-by-step explanation:

The population is given by the exponential function ...

  p = 16000·(1 +0.022)^t

When p = 25000, we can find the value of t by taking logarithms.

  log(25000/16000) = t·log(1.022) . . . . . divide by 16000, take the log

  t = log(25/16)/log(1.022) ≈ 20.5 . . . . . . divide by the coefficient of t

It will take about 20.5 years for the population to reach 25000.

What is the solution to the system of equations?
y = -2x – 6
4x - y = -36

A (15, 24)

B (-7, 8)

C (-5, 4)
​

Answers

It’s a i think I don’t know

HOME WORK DUE SOON PLZ HELP!!!!!

what is the slope of this graph?​

Answers

Answer

16

Step-by-step explanation:

slope go up 16 every time

Kelsey went to the donut shop before work. The ratio of chocolate donuts to sprinkled donuts that she bought is 3 to 4. If Kelsey bought a total of 21 donuts, how many of the donuts were sprinkled

Answers

Answer:

she'd have 16 sprinkled donuts

Can someone help me with this please? ​

Answers

Die haben sich schon in der Schule gesehen und 5 bis drei z die Frau A bist du noch mal in der Nähe

HELP QUICK PLS Which property is used in the following expression? (4 + 8) + 6 = 4 + (8 + 6) Associatve Property Commutitive Property Distributive property

Answers

the answer is distrubutive property

13. If r + 9 = 42, does r +9-9=42 +9?
Why or why not?

Answers

Answer:

no

Step-by-step explanation:

if u subtract negative nine from one side of the equation, in order to keep both sides of the equation equal, you must subtract 9 from the other side. moreover, if you subtract nine from one side and add 9 to the other, there will be a 9+9=18 difference in values of both sides

brainliest pls thanks

Identify the slope represented in the graph below.

Answers

Answer:
The slope is -2
Explanation:
I choose two points on the graph (0,-2) and (-1,0) and put it into the slope form using two coordinate pairs which is y-y/x-x and got -2/1 which simplifies down to -2

What is the quotient of 56÷34?

Answers

Answer:

56/34 = [tex]\frac{28}{17}[/tex] or [tex]1\frac{11}{17}[/tex] or 1.65

Answer:

56/34=1.65 or 1 [tex]\frac{13}{20}[/tex]

Step-by-step explanation:

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