A school is planning a field trip for 142 people. the trip will use six drivers and two types of vehicles : buses and vans. A bu
s can seat 51 passngers.
A van can seat 10 passengers. Write and solve a system of equations to find how many buses and how many vans will be needed
1 answer:
Step-by-step explanation:
The trip will use six drivers therefore
x+y=6
51x+10y=142 (A bus can seat 51 passengers. A van can seat 10 passengers.)
10x+10y=60
41x=82
x=2 buses
y=4 vans
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