Question

Write the equation y - 4 = -2(x - 5) in slope-intercept form.
A. y = -2x + 14
B. y = -2x + 5
C. y = -2x + 9
D. y = -2x + 6

Answer 1

@jim_thompson5910

Answer 2

solve y - 4 = -2(x - 5) for y

Answer 3

Similar Example


y - 7 = -3(x - 8)

y - 7 = -3(x) - 3(-8)

y - 7 = -3x + 24

y = -3x + 24 + 7

y = -3x + 31

Answer 4

2x-2(5)
2x+10+(-4)
Y=2x+6

Answer 5

D

Answer 6

you have y-4 on the left side

how do you undo -4 (to move it to the right side)?

Answer 7

you have to ____ to both sides

Answer 8

subtract?

Answer 9

So its A

Answer 10

what undoes subtraction

Answer 11

adding

Answer 12

so you add ____ to both sides

Answer 13

-4 to both sides thats what i did

Answer 14

you add -4 to both sides?

Answer 15

you sure?

Answer 16

yea i did it how you showed in the example

Answer 17

in my example, I didn't add -7 to both sides

I added 7 to both sides

Answer 18

the answer is A