What is the range of y for x in the range 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 values of y for a given range of x, we can rearrange the equation to solve for y:
y = 3x + 15
Then, we can substitute the endpoints of the given range for x to find the corresponding values of y:
When x = -3:
y = 3(-3) + 15 = 6
When x = 5:
y = 3(5) + 15 = 30
Therefore, the range of y values for x in the range from -3 to 5 is from 6 to 30. Choice B is the only option that includes this range.

What Is the Range of Y for X in the Range