Question

Y=-2x+8, y=-1/2x+1/2. what is the value of why in this solution

Answer 1

y=-3x+17

Explanation:

by using sublimation method

y=-2x+8

+

y=-1/2x+1/2

2y=-3x/2+17/2

2y=-3x+17

____

2

multiply both sides by 1/2,

then y =-3x+17

Answer 2

y=x/2+1/2

Explanation: