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prohojiy [21]
3 years ago
6

Solve this system of equations using substitution

Mathematics
2 answers:
Anastaziya [24]3 years ago
4 0

Answer:

x + 2(-4) = 10

Step-by-step explanation:

Substituting -4 for y in the second equation results in x + 2(-4) = 10.  This simplifies to x - 8 = 10 and then x = 18.

Please, when the problem statement includes possible answer choices, share them.

galina1969 [7]3 years ago
3 0

Answer:

x + 2(-4) = 10

x - 8 = 10

x = -18

y = -4

(-18, -4)

Step-by-step explanation:

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Answer:

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Step-by-step explanation:

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3 years ago
Bob raises Guinea Pigs and Chinchillas on his beachfront oasis. There are a total of 60,005 animals at the oasis. The number of
raketka [301]
Let named variables as you said g- guinea pigs and c- chinchillas
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Good luck!!!!




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ArbitrLikvidat [17]

Answer:

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