Solve for y 1/2 y -1/2x equal negative x plus one

Y= -X+2

Step-by-step explation

Given equation can we written as

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

now shift the variable x with its coefficient to RHS from LHS

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

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

Take the LCM

so, y= -x+2

x+y = 29, 5x + 2y = 100

step-by-step explanation:

i'm guessing it was a multiple first option was the correct answer