What is an equation of the line through ( O, -3) with a slope of 2/5

Answer 1

The slope-intercept form of the equation of a line is: y = mx + b

where m = slope

b = y-intercept (the value of y when x=0)

Given:

m = 2/5

b = -3 (0,-3)

y = 2x/5 - 3 or y = (2/5)x - 3