She graphed it correctly.
The inequality 
is the same as 
after dividing both sides by 3 to isolate y.
From here you graph 
which is a straight line through (0,0) and (3,2). This line is made solid because of the "or equal to" as part of the inequality sign above.
We shade below the solid boundary due to the "less than" portion of the inequality sign.
There’s nothing...repost it and I’ll help.
Answer:
the answer is Six and a half
The width of the enlarged photo is 9 inches.
Given:
Original length = 2 inches
Original width = 1 inch
Extended length = 18 inches
Extended width = ?
2:1 = 18:x
2x = 1*18
2x = 18
2x/2 = 18/2
x = 9 * extended width.
to check:
2:1 = 18:9
2*9 = 1*18
18 = 18
The answer is -8 hope it helps
