Solve 4x + 7 = 16. O A. x = 3 and x = -11
O B. x = -3 and x = 11
=
O c. x = -3 and x = -11
D. X = 3 and r = -3

The function ƒ is defined by ƒ(x) = (x + 3)(x + 1). the graph of ƒ in the xy-plane is a parabola. which interval contains the x-coordinate of the vertex of the graph of ƒ?

Find the value of x that will make l ll m

The price of a dozen eggs was $1.63. suppose the price increases m dollars per dozen and then the price decreases $0.12 per dozen. which expression represents the current price of eggs after the two price changes?