F(x) = x^2 and g(x) = 2x-3 What is the value of g(4) + f(-3)?

Fanny mendelssohn manages all the magazines and paperback books at a local grocery store. she prices many paperbacks to sell at $7.99. the cost to the store is $5.29. what is the markup rate on a paperback book, based on its cost?

Y= 4x + 3 y = - 1 4 x - 5 what is the best description for the lines represented by the equations?

Find the measurement of angle b in the following triangle