what is the equation of a line with a slope of 8 and a y-intercept of (0,-2)

Sagot :

#y=8x+2#

Explanation:

Slope-intercept form of an equation: y=mx+b, where m is the slope (in this case, 8) and b is the y-intercept (in this case, the 2 from the point 0, 2)

#y=8x+2 rarr# Plug in 8 for the m (slope) and 2 for the b (y-intercept)