What is the slope of the graph of 12x + 3y = –17? A.-4 B.4 C.1/4 D.-1/4
Mathematics · High School · Tue Nov 03 2020
llm
Answered on
slope intercept form = y=mx+c where m is slope
so, now convert the given equation 12x + 3y = –17 in slope intercept from
12x+3y=-17
3y=-12x-17
divide all terms by 3
y=-4x-17/3
now by comparing this equation with slope intercept form then we get m=-4 that is slope.