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Aleksandr [31]
3 years ago
12

2x + y = -3 5x - y = -4

Mathematics
1 answer:
Georgia [21]3 years ago
5 0
What do u need help on?
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X=4<br> what is the domain and what is the range and is it a function?
marusya05 [52]
The domain is the numbers you can use for x

so the domain is 4

the range is the possible y values we get from that domain
we get all real numbers because it goes up and down infinitey


domain is 4
range is all real numbers
7 0
3 years ago
I need help please.
lorasvet [3.4K]

Answer:

may it help you..MARK ME AS BRAINLISTS PLS

5 0
3 years ago
I only need the step by step the answer is correct but I need step by step. Thx if u answer dis.
Rainbow [258]
I toltaly agree with you
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I need help!! Can an awesome genius please help me out?​
tensa zangetsu [6.8K]

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5a +4b+c-3a-c+4b simplified
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2a + 8b

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