Look at the following points.

(1,4), (8, 5), (0, 3), (2,−1)


Which are solutions to y = x −3? Choose all correct answers.

1 answer

Let's substitute the x and y values from each point into the equation y = x - 3 and check if they satisfy the equation.

For the point (1,4):
4 = 1 - 3 --> 4 = -2 --> This is not true.

For the point (8,5):
5 = 8 - 3 --> 5 = 5 --> This is true.

For the point (0,3):
3 = 0 - 3 --> 3 = -3 --> This is not true.

For the point (2, -1):
-1 = 2 - 3 --> -1 = -1 --> This is true.

Therefore, the solutions to y = x - 3 are (8, 5) and (2, -1).