Y=3x-9
0=3x-9
-3x=-9
x=3
X-int = 3
Answer:

Step-by-step explanation:



Answer:
$80.00
Step-by-step explanation:
We have: 120 ft = 40 yards (divide the length value by 3
)
=> Jerome will cost: 40 x $2.00 = $80.00 for the fencing.
Answer:
B (x+7, y-6)
Step-by-step explanation:
It goes right 7 and down 6