Find the slope of the line y=4x - 5/7

What is this inequality notation? t is less then or equal to 2

What is the measure of ac? 5 units 13 units 26 units 39 units 3x- 2b 6x + 9

Someone answer this asap for the length, in feet, of a rectangular rug is represented by the expression 5x² + 2x. the width, in feet, is represented by the expression 3x². which expression represents the perimeter, in feet, of the rug? a. 8x² + 2x b. 8x² + 4x c. 16x² + 2x d. 16x² + 4x