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stepan [7]
3 years ago
8

If x + y = –10 and x - y = 2, what is the value of x?

Mathematics
1 answer:
luda_lava [24]3 years ago
5 0

Answer:

y -10

x graph

Step-by-step explanation:

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Mrs. Barrett will be serving 40 people at Lydee’s birthday party. She plans to make three meatballs for each person. Mrs. Barret
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8 0
3 years ago
Pls I don’t have much time :(
Alina [70]

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-5 1/4 would be your answer.

Step-by-step explanation:

Keep in mind that if the question asks you to divide the fractions you have to change it to multiplication. And if you change it to multiplication the fraction that you have to divide with will switch numbers.

Basically I did:

7/8 / -1/6

= 7/8 x -6/1

= 7/8 x -6 = -21/4 = -5  1/4

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3 years ago
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Answer:

(-5,0)

Step-by-step explanation:

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