Find the solution of the system of equations
8x + 4y = 20
-4x - y = -15

Consider the diagram. which line segment has the same measure as st? rx tx sr xs

While scuba diving, rajeev dove to a depth of 12.6 feet below the surface of the water and then descended another 8.7 feet. what expression can be used to find rajeev's new position? 12.6 – 8.7 –12.6 – 8.7 –12.6 – (–8.7) 12.6 – (–8.7)

At 6 1/2 cents per pound of string beans how much does 7 pounds cost