Answer:
the first line
Step-by-step explanation:
because the second line should be -3x=30
Answer:
1
Step-by-step explanation:
x is always equal to 1
Slope intercept form is x + 4y =12 where x (1) is slope and 4y is the y-intercept.
Answer:
g(x+2)=3x2+7x
Step-by-step explanation:
did this before