Find the equation of a line given the slope and a point

Straight line graphs

Algebra

Find the equation of a line when the slope and any point (not the y-intercept) is given without reference to the graph. Substitute the point into the formula y=mx+b to find b OR find the equation of a line when two points are given, one being the y-intercept without reference to the graph by using the formula y=mx+b and finding the slope from the 2 pointsPlay Now