Write an equation in slope-intercept form for a line that passes through the point (4,-8) and is parallel to the line y=-3x+7

Create and solve a linear equation that represents the model, where squares and triangles are shown evenly balanced on a balance beam. assume the weight of a square is 1 unit and the weight of a triangle is unknown.

Find the equation of the trend line (line of best fit). show your work i'm using the points (34,76) (42,91)

Reagan lives five miles farther from school than vanessa lives. write an expression to describe how far reagan lives from school