You a teacher move books. the math books weigh 3 pounds each. the science books weigh 4 pounds each. you can carry 24 pounds in one load

Step-by-step explanation:

If x and y represent the number of math and science books you're carrying, respectively, then 3x and 4y represent their weights in pounds.

The total weight of the carry will be 3x+4y, and you want that to be at most 24 pounds. The expression modeling this is ...

... 3x +4y ≤ 24

A graph of this inequality is shown in the attachment. (We have added the constraints that the number of books not be negative.)

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5 math books will weigh 5·3 = 15 pounds, so will be within the limit you can carry.

$650 per month plus utilities

step-by-step explanation:

just based on the info you gave, it would seem more cost effective to rent at $650 per month plus utilities.   if utilities are, in fact, $150 per month, your monthly living costs would be $800 as opposed to the other option of $825.

in 1995, potato plants were taken into space aboard the space shuttle columbia.

step-by-step explanation: