What is the range of y given the domain x = -3 to x = 5 for the equation -3x + y = 15?
A) 0 to 24
B) 6 to 30
C) 24 to 30
D) -6 to -3.3
E) 0 to 30

Question

Quizplus · Accepted Answer

To find the range of y given the domain of x from -3 to 5 for the equation -3x + y = 15, we substitute the values of x into the equation. For x = -3: -3(-3) + y = 15, which simplifies to 9 + y = 15, so y = 6. For x = 5: -3(5) + y = 15, which simplifies to -15 + y = 15, so y = 30. Therefore, the range of y is from 6 to 30.

What Is the Range of Y Given the Domain X