Question

press a hotspot, then type your response, and press submit. repeat for each response.
identify the range value for each domain value by evaluating the function.
x | y
-4 | -19
3(-2)-7= |?
3(0)-7= |?
3(4)-7 |?

Explanation:

For the first unknown (X = 3(-2) - 7):

Step1: Calculate 3*(-2)

$3\times(-2) = -6$

Step2: Subtract 7 from the result

$-6 - 7 = -13$

For the second unknown (X = 3(0) - 7):

Step1: Calculate 3*0

$3\times0 = 0$

Step2: Subtract 7 from the result

$0 - 7 = -7$

For the third unknown (X = 3(4) - 7):

Step1: Calculate 3*4

$3\times4 = 12$

Step2: Subtract 7 from the result

$12 - 7 = 5$

Answer:

For the first "?": -13
For the second "?": -7
For the third "?": 5