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Gekata [30.6K]
3 years ago
8

Solve by Elimination

Mathematics
2 answers:
dezoksy [38]3 years ago
5 0
Answer: (3,4)

multiply both sides of the top equation by 2

get rid of the x variable by subtracting add all corresponding numbers and variables (4+(-4), -4+7, -4+16) which leaves you with 3y=12

divide both sides by 3 which cancels out the 3y and leaves you with y=4

input y in your top equation to find x. (-2x+2x4=2)

this leaves you with x=3

I HOPE THAT MADE SENSE!!!
Leona [35]3 years ago
3 0
1) (3,4), 2) (1,9), 3) (4,4)
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Answer:

FALSE

Step-by-step explanation:

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1. 7.4 times 10 equals 74 so that work✅

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vitfil [10]

Answer:

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Step-by-step explanation:

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8 0
3 years ago
A carton has a length of fraction 2 and 1 over 6 feet, width of fraction 1 and 1 over 5 feet, and height of fraction 2 and 1 ove
ozzi

Answer:

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Step-by-step explanation:

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Equation Form:

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Step-by-step explanation:

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