Question

PLEASE HELP I HAVE 49 POINTS! show work

Answer 1

Answer:

1.  y = 2x-4

2 y = -1/2x+3

Step-by-step explanation:

Slope intercept form of the equation is y= mx+b

where m is the slope and b is the y intercept

1.  y- 2x = -4

We need to solve for y

Add 2x to each side

y -2x+2x = 2x-4

y = 2x-4

2 y-3 = -1/2 x

We need to add 3 to each side

y-3+3 = -1/2x +3

y = -1/2x+3

Answer 2

Answer:

1. y = 2x - 4

y = -1/2x + 3

Step-by-step explanation: You have to isolate or get y by itself.

1:

y - 2x = -4

 + 2x    + 2x

y = 2x - 4

2:

y - 3 = -1/2x

  + 3   + 3

y = -1/2x + 3