3 years ago

Eliminations equations 9x - 4y = 19 4x+ 4y = 20

1 answer:

3 0

Answer:

a) x=23/9 or 2 5/9 or 2.5

b) x=5-y

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andriy [413]

Answer:

I think it is 38.6%, sorry if I got it wrong.

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nata0808 [166]

we have

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lilavasa [31]

Answer:

(3,5) (1,-2) (2,-3)

Step-by-step explanation:

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otez555 [7]

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olchik [2.2K]

I think it’s A and B because on the top where is is 24 is M and the bottom is 25 which is L

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