QUESTION 1 of 10: In June, you made a profit of $5,000 with revenue of $20,000. What were your total expenses? ОООО
a) $5,000
b) $15,000
C) $20,000
d) $25,000

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.