13 At what point do the graphs of the equations
9x – 2y = 30 and x + 2y = 10 intersect?
A. (2, 4)
B. (3, 4)
C. (4,2)
D. (4,3)

Which of the following expressions is equal to 2x^2+8

Select the correct answer from each drop-down menu. a system of equations and its solution are given below. system a complete the sentences to explain what steps were followed to obtain the system of equations below. system b to get system b, the equation in system a was replaced by the sum of that equation and times the equation. the solution to system b the same as the solution to system a.]

You buy five cds at a sale for $5.95 each. write an expression for the total cost of the cds.then use the distributive property and mental math to evaluate the expression.