Question

Use the table to write the rule (equation) for the relationship between x

and y.
х
<
ا
0
-3
1
1
2
5

Answer 1

y = 4x - 3

Explanation:

The values in the x column increase by 1 each time.

The values in the y column increase by 4 each time.

Therefore, the slope of your equation should be 4.

The y-intercept is -3 when x = 0.

The final equation would be:

y = 4x - 3