Two piecewise functions are shown below. What is the value of 3h(2) + 4g(1)?

A.39

B.28

C.10

D.-6

Lin is shopping for a couch with her dad and heard him ask the salesperson “how much is your commission? ” the salesperson says that her commission is 5 1/2% of the selling price. a. how much commission will the salesperson earn by selling a couch for $495? b. how much money will the store get from the sale of the couch?

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

Which inequality is equivalent to -3x < -12? x < 4 , x < -4 , x > 4, x > -4