1.6 6x4=24
x4
____
6. 4
2
don't know if u get it but here u go
14 weeks is the answer
60+ 30w = 480
-60 -60
30w = 420
Divide by 30 on each side
w = 14
Remember that slope intersect from is y=mx+b
y=2/3x+2
Your answer is 15, if you need help to figure out how I did that let me know.