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Katarina [22]
3 years ago
8

7. (6-4)3 pls help need answer quick pls

Mathematics
1 answer:
Dennis_Churaev [7]3 years ago
8 0

Answer:

6

Step-by-step explanation:

(6-4)3

do the parentheses first

(2)3

6

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y = -5x + 24

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Since both of these equations are equal to Y, theyre equal to each other.

So we can make an equation with y = -5x + 24 in one side and y = 4x - 21 on the other.

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Now in order to get the value of x we need to isolate it in one side of the equation. We can do this by subtracting 24 from both sides of the equation:

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(I'll do both but u only need one)

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