Question

slope of this line -9x+12y=-9

Answer 1

Solve the equation for y

Answer 2

The coefficient of x will then be the slope.

Answer 3

put the equation into slope-intercept form
\[y=mx + b\]
where m is your slope

Answer 4

-9x + 12y = 9
12y = 9x + 9
divide everything by 12
y = 9/12 x + 9/12
you can simplify the fractions so do that.
y = 3/4 x + 3/4

Answer 5

Thanks..so .75 is the slope?

Answer 6

@rachelparent you can just leave as 3/4

Answer 7

ok thank you