Solve and graph the following compounf inequalities 7<5x+2<22

Mathematics

2 answers:

Digiron [165]3 years ago

7 0

1<x<4 is the answer for the question

nevsk [136]3 years ago

3 0

Hey there!

7 < 5x + 2 < 22
Let's start by adding -2 to both sides
7 - 2 < 5x + 2 - 2 < 22 - 2
5 < 5x < 20
Then divide each part by 5 :)
5/5 < 5x < 20/5
1 < x < 4

I hope this helps. Please let me know if you have questions about the answer.
Down bellow is the graph.

Best of luck with your studies!

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The floor of a NYC subway car measures approximately 12 feet. How many cubic feet of space are there in a subway car?

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The cubic feet of space that is in the subway car is the volume of the subway car which is 5,502.

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Here is the complete question:

The floor of an NYC subway car measures approximately 51 feet by 8.5 feet. The height of the NYC subway car measures approximately 12 feet. How many cubic feet of space are there in a subway car?

To learn more about the volume of a cuboid, please check: brainly.com/question/26406747

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