Which equation has an infinite number of solutions? A. 12 = 3 y B. 8 q + 5 = 21 C. 2 x + 7 − 2 x = 7 D. 4 p − 4 = 4 p + 4

Find the zero function by factoring (try to show work) h(x)=-x^2-6x-9

Desmond wants to sell his car that he paid $8,000 for 2 years ago. the car depreciated, or decreased in value, at a constant rate each month over a 2-year period. if x represents the monthly depreciation amount, which expression shows how much desmond can sell his car for today? \ 8,000 + 24x 8,000 - 24x 8,000 + 2x 8,000 - 2x

Mike wants to make meatloaf. his recipe uses a total of 8 pounds of meat. if he uses a 3 to 1 ratio of beef to pork, how much pork will he use? enter your answer as a mixed number in simplest terms.