Find the value of k so that the line passing through the points
(k, -1) and (-2, 8) is parallel to
the equation 3x + y = -7.

Find the indicated value, where g(t) = t^2-t and f(x)= 1+x a. -2 b. 0 c. 2 d. 8

Giuseppi's pizza had orders for $931.00 of pizzas. the prices were $21 for a large pizza, 514 for a medium pizza, and $7 for a small pizza. the number of large pizzas was two less than four times the number of medium pizzas. thenumber of small pizzas was three more than three times the number of medium pizzas. how many of each size of pizza were ordered?

In the polynomial below, what number should replace the question mark to produce a difference of squares? x2 + ? x - 36