Asquare and a rectangle have the same perimeters. the length of a side of the square is 4x-1. the length of the rectangle is 2x+1 and the width is x+2. write and solve an equation to find x.

What is the equation of the following graph in vertex form? parabolic function going down from the left through the point zero comma twelve and through the point two comma zero and turning at the point four comma negative four and going up through the point six comma zero and continuing towards infinity courtesy of texas instruments a: y = (x − 4)2 − 4 b: y = (x + 4)2 − 4 c: y = (x + 2)2 + 6 d: y = (x + 2)2 + 12

Sum is 17 and their difference is 3

The suare root of 9x plus 7 plus the square rot of 2x equall to 7