Question

the slope of a line is 5- and the point (9,8) is on the line. Express the line in slope-intercept form

Answer 1

Point slope form is the line through (a,b) with slope m is

y - b = m(x - a)

y - 8 = 5(x - 9)

y - 8 = 5x - 45

y = 5x - 37

Answer: y = 5x - 37