3 years ago

Math question pls help

Mathematics

2 answers:

tatuchka [14]3 years ago

6 0

Answer:

9x+12y ≤ 120

Step-by-step explanation:

Oil change takes 9 minutes and the number done is represented by x

Tire change takes 12 minutes and the number done is represented by y

She can work no more than 120 minutes

9x+12y ≤ 120

mash [69]3 years ago

3 0

Answer:

9x+12y≤ 120

Step-by-step explanation:

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