What value of r is a solution to this equation?
-3 = 3(r + 10)
r = -11
r= -9

How do i solve uniform motion problems?

Which of the following best describes the graph below? + + 2 + 3 + 4 1 o a. it is not a function. o b. it is a one-to-one function. o c. it is a many-to-one function. o d. it is a function, but it is not one-to-one.

The length of the line segment ac is 8x-9 what is the value of x