Solve for z.
3z = 18
z =

Complete the table for different values of x in the polynomial expression -7x2 + 32x + 240. then, determine the optimal price that the taco truck should sell its tacos for. assume whole dollar amounts for the tacos.

Which of the following represents the range of the graph of f(x) below

Which value of m will create a system of parallel lines with no solution? y = mx - 6 8x - 4y = 12