The width of a rectangular playground is x+3 the area of the playground is x^3-7x+6 what is the expression for the length of the playground

7.(03.01 lc)which set represents the range of the function shown? {(-1, 5), (2,8), (5, 3), 13, -4)} (5 points){-1, 2, 5, 13){(5, -1), (8, 2), (3,5), (-4, 13)){-4, 3, 5, 8}{-4, -1, 2, 3, 5, 5, 8, 13}

Solve the following inequalities and show the solution on a number line. 2x+3< 3(4x+5)

Which of the following is closest to 32.9 x 7.5? a: 232 b: 259 c: 220 d: 265