Find an equation of the inverse of the relation.
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Name: Find an equation of the inverse of the relation. -
Brand: Quizplus
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Question

Quizplus · Accepted Answer

To find the inverse, we switch the x and y coordinates and solve for y:
x = -3y + 8
x - 8 = -3y
(8-x)/3 = y
So the equation for the inverse is: y = (8-x)/3. This matches answer choice B. To find the inverse, we need to switch the x and y values and solve for y. So, the inverse relation is y = 2x - 5. The correct choice is B, as it is the only option that has this equation.

Find an Equation of the Inverse of the Relation