Ineed to calculate (the three at the end is to the third power! ) (−1)3

When the solutions to each of the two equations below are graphed in the xy-coordinate plane, the graphs of the solutions intersect at two places. write the y-cordninates of the points of intersection in the boxes below in order from smallest to largest. y=2x y=x^2-3

If f(x) = x+8 and g(x) = 4x- 3, find (f+g)(x)

Which of the following is the result of expanding the series