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(Picture Included) 20 points - can someone solve 11, 12, 13, and 15?
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(Picture Included) 20 points - can someone solve 11, 12, 13, and 15?

(Picture Included) 20 points - can someone solve 11, 12, 13, and 15?-example-1
User Vzm
by
5.9k points

1 Answer

2 votes

11. 3(5) + 2(4)

15 + 8 = 13


12. x= -12

13. -30

15. x = 44


User Eyurdakul
by
6.7k points
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