Adult and student tickets to the high school basketball game are sold each week. for every two adult tickets seven students tick
1 answer:
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Answer:
Step-by-step explanation:
-3 is less than 0, so you are going to use .
Plug in values:
Answer: 33 math problems.
Step-by-step explanation:
Let x = Number of math problems
y= Number of history problems
According to the question , we have
We can rewrite (i) as (iii)
Now, subtract (iii) from (ii), we get
Put this in (i), we get
Hence, you have to complete 33 math problems.