Which of the following is parallel to y=3x-1?

A. y = 3x + 1
B. y = 5x - 1

Rectangle leg this 11feet and perimeter of 38feet what is the width of the rectangle in feet

The length of a rectangle is x times the square root of 100. the width is one-half y more than three-halves x. given that the area of the rectangle is 125 cm2, which equation could represent the rectangle in terms of x and y? a) 5xy − 15x = 125 b) 5xy + 15x = 125 c) 15x2 − 5xy = 125 d) 15x2 + 5xy = 125

Solve for x where 0 equation: cot^2x+2cotx+1=0