SOLUTION: Identify the slope-intercept form of the equation 3y − 9x = −12, and then find the slope and y-intercept. these are the answer choices: A) y = 3x + 4; m = 3; b =

Algebra ->  Graphs -> SOLUTION: Identify the slope-intercept form of the equation 3y − 9x = −12, and then find the slope and y-intercept. these are the answer choices: A) y = 3x + 4; m = 3; b =      Log On


   

Question 449041: Identify the slope-intercept form of the equation 3y − 9x = −12, and then find the slope and y-intercept.
these are the answer choices:
A) y = 3x + 4; m = 3; b = −4
b) y = 3x + 4; m = 3; b = 4
c) y = 3x −4; m = 3; b = −4
D) y = 3x −4; m = 3; b = 4

witch one is the answer: a,b,c, or d
Found 2 solutions by MathLover1, rwm:
Answer by MathLover1(20850) About Me  (Show Source):
You can put this solution on YOUR website!

3y+-+9x+=+-12

3y++=+9x-12

3y%2F3++=+9x%2F3-12%2F3

y++=+3x-4

c) y = 3x −4; m = 3; b = −4

Answer by rwm(914) About Me  (Show Source):
You can put this solution on YOUR website!
3y-9x=-12
divide by 3
y-3x=-4
add 3x
y=3x-4
m=3
b=-4
C)