Question

Which of the following coordinates exists on the line y = 2x - 4?

Answer 1

Answer:

The answer would be A. (1, -2)

Step-by-step explanation:

I made a graph, the rise is y, which is 2, when it is just one number and not a fraction you put a 1 on the bottom, so it would be 2/1, that is the slope. -4 is the y intercept, so you start at (0, -4) on the graph and go forward 1, and up 2. keep doing that and put dots as you go. One of the dots will be at (1,-2).

Answer 2

The coordinate is (1,-2)