Me. which expression is equivalent? 8 − 5(3x − 7) a) 15x + 43 b) 9x − 21 c)−9x + 21 d)−15x + 43

Apackage of bacon holds 15 strips of bacon. the pancake house uses 17 packages of bacon in the morning and 21 packages in the afternoon. how many more strips were used in the afternoon than the morning?

Complete the equation of the line through (−10,3) and (−8,−8). use exact numbers.

What values of x satisfy the inequality x^2-9x< 0? how is your answer shown on the graph?