Which inequality is equivalent to the inequality 2h-3t>12 A. h<3/2t+6

B. h>3/2t+6

C. h<3/2t-6

D. h>3/2t-6

Part a : solve -vp + 40 < 65 for v part b : solve 7w - 3r = 15 for r show your work .

To solve the system of equations below, pedro isolated the variable y in the first equation and then substituted it into the second equation. what was the resulting equation? { 5y=10x {x^2+y^2=36

Arestaurant charges $100 to rent its banquet room for an event. it also charges $15 to serve dinner to each guest. write an equation for the total cost of the banquet room in terms of the number of guests. deine your variables. what is the total cost of the banquet room for 20 guests?