For which equation would x = 1 be a solution?

x - 3 = 4
6 + x = 4
x + 8 = 10
x - 1 = 0

x-1=0

Step-by-step explanation:

if X equals 1 then 1-1=0

The locations of A' and B' are A' (0, 1) and B' (1, 0); lines f and f' are parallel.

Step-by-step explanation:

Dilate A and B by one half.

Dilate point A:

(0,2)   0 × 0.5 = 0     2 × 0.5 = 1

A' = (0,1)

Dilate point B:

(2,0)   2 × 0.5 = 1     0 × 0.5 = 0

B' = (1,0)

If you draw a line connecting A' and B' it would be line f'.

This line would be parallel to line f. This is because they do not intersect and they have the same slope.