Question

Fill in the table using this function rule.
y = -4.x-3

Answer 1

When x = -2, y = 5

When x = 0, y = -3

When x = 2, y = -11

When x = 4, y = -19

Explanation:

Using these values you can just substitute them and then find the y value using the function rule y = -4x-3:

x is -2:

`y = (-4)(-2)-3`

`y = 5`

x is 0:

`y = (-4)(0)-3`

`y=-3`

x is 2:

`y = (-4)(2) - 3`

`y = -11`

x is 4:

`y = (-4)(4)-3`

`y=-19`