Complete the statement. stephanie is a goalie on her soccer team, which means she tries to block any shots her opponents take on goal. during a tournament, she blocked 15 shots but allowed 4 goals. for every goal stephanie allowed, she blocked nearly 5, 4, 3, or 2 shots.

Suppose that the price p, in dollars, and the number of sales, x, of a certain item follow the equation 4 p plus 4 x plus 2 pxequals56. suppose also that p and x are both functions of time, measured in days. find the rate at which x is changing when xequals2, pequals6, and startfraction dp over dt endfraction equals1.5.