vicentejt0929 vicentejt0929

27-10-2020
Mathematics

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13. Evaluate: 7x + 4y when x=5 and y=-3

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skylerwoodruff66 skylerwoodruff66

27-10-2020

Answer:

13

Step-by-step explanation:

7x + 4y

7(5) + 4(-3)

25 -12

13

Answer Link

27-10-2020

Answer:

23

Step-by-step explanation:

7*5=35

4*-3=-12

35+-12=23

Answer Link

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