Status: Waiting for your answers. Use the point and slope formula above to solve this problem. Given:The slope of a line is ^{-3}/_{10} and the point on the same line is (30,-8). Find:The equation of the line in slope-intercept form, y = mx + b. y = -3/2 -3/5 -3/10 -1/2 -1/5 -1/10 1/2 1/5 1/10 3/2 3/5 3/10 x +