Question

What’s the equation

Answer 1

We just need to put x and y coordinates in the equations

1)

`y = 3x + 79 \\ 127 = 3 * 24 + 79 \\ 127 \\eq151`

2)

`y = 3x + 55 \\ 127 = 3 * 24 + 55 \\ 127 = 127`

Let's chek another point

`163 = 3 * 36 + 55 \\ 163 = 163`

3)

`y = 3x + 65 \\ 127 = 3 * 24 + 65 \\ 127 \\eq137`

4)

`y = 3x + 31 \\ 127 = 3 * 24 + 31 \\ 127 \\eq103`

Answer: The equation is y=3x+55