Answer:
.
Step-by-step explanation:
The inverse is basically you just swapping x and y. People want to solve it for y to make it a function of x.

Swap x and y:

Now solve for y by dividing y on both sides:


.
Answer:
12
Step-by-step explanation:
Answer:
we can test score by making some equations which us to test score so please do it
A linear equation is an equation between two variables that gives a straight line when plotted on a graph.