each candy bar in a bag weights 50 g and the entire bag weights one kilogram how many candy bars are in the bag

Write an equation in point-slope form for the line through the given point that has the given slope (-2,-7); m=-3/2

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

How many solutions does the nonlinear system of equations graphed bellow have?