Find the vertex of the function f(x)=|2x+3|-6

Write an equation in point-slope form for the line through the given point that has the given slope (-2,-7); m=-3/2

Organic apples are on special for $1.50 per pound. does total cost vary inversely or directly with the number of pounds purchased? find the cost of 3.4 pounds of apples. a. inversely: $5.10 b. directly; $5.10 c. inversely: $2.27 d. directly; $2.27

Which expression do you get when you eliminate the negative exponents of 4a^2 b^216a^-3 b