Answer:
y= -2x-1
Step-by-step explanation:
Write in slope-intercept form, y=mx+by=mx+b.
Simply divide $25,200 by 5

$5,400 was spent on housing
Y+1=-3(x+2) .. hope this helps!
Answer:
This problem is acually really simple.
Step-by-step explanation:
all you have to do is replace the a with a 3. SO It would look like this:
g(x)=3f(x)
hope this helps :)