I can't see the graph but let's use logic
hmm, more than 10 cubic feet of topsoil so the first and 2nd options are wrong
let's ee the costs
3rd option
10*1=10
2*12=24
10+24=34 and 34<50, that is fine
4th option
3*10=30
2*12=24
30+24=54
54>50, nope, that is over cost
answer is 3rd one
the one with 1 cubic yard compost and 12 cubic yard topsoil
Answer: adult ticket : 5.50
Student ticket : 2.75
Step-by-step explanation:
612/6=102
check: 6x102=612
Hope this helped! :))
Y-0=5/3(x-3) that is it I think