The unit rate for 'y' is 1/8 per x .
The unit rate for 'x' is 8 per y .
Step-by-step explanation: look so if you have
shcool A its 8v+4b=12
and
School B: 12v+4b= 16
since both classes used 4 busses we can use elimination by subtracting the A class Equation from the b class equation to solve from v for its value Then, use either equation and the now found value for v to solve for b.
You should find part of the process to be
12v+4b-(8v+4b)=12-16 which shows the van holds only a few people even before continuing the solution.
Answer -4
1) B 60 roses 10 carnations
2) D (3,-2),(-2,-6),(3,4)
Answer:
A
Step-by-step explanation:
