Rewrite the following equations in the form Ax + By = C.

Question

1. y = -x +4
2. y = -2x + 6
3. y = 5x + 7
4. y = 3x - 8
5. y = 1/2x

Answer 1

1. x+y = 4, ax+by=c where a=1=b and c=4
2. 2x+y = 6 where 2=a, b=1, c=6
3. 5x-y = 07 in ax+by=c standard form with a=5, b=-1, c=-7
4. 3x-y = 8 with a=3, b=-1, c= 8
5. (1/2)x - y = 0 or 4x-2y = 0, a=4, b=-2, c=0

Answer 2

1. X+Y=4
2. 2x+y=6
3. 5x-y=-7
4. 3x-y=8
5. 1/2x -y=0