40. Mike has two electric train sets: A and B. Each train is on its own circular track.
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For this case, the first thing we must do is define a variable.
We have then:
x: number of pounds of turkey
We write now the inequality that models the problem.
We know that:
1) a roll costs $ 0.75 and turkey costs $ 1.75 a pound
2) The sandwich costs up to $ 6.00
Therefore, the inequality is given by:
Clearing the value of x we have:
Answer:
An inequality that shows how much turkey can be ordered on a roll for a sandwich to cost up to $ 6.00 is: