For the domain
3-x >= 0
3 >= x
Answer:
36/4
simplified 9/1
Step-by-step explanation:
To find the x intercept replace y with 0 in the equation and solve for x:
4x +3(0) = 12
Simplify:
4x +0 = 12
4x =12
Divide both sides by 4:
x = 12/4
x = 3
The x intercept would be (3,0)
