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Lelechka [254]
3 years ago
13

Can someone rewrite 6x + 2y = -144 as a slope intercept equation?

Mathematics
1 answer:
SVEN [57.7K]3 years ago
4 0

Answer:

y = -3x -72

Step-by-step explanation:

6x+2y=-144\\\\2y=-6x-144\\\\y=\frac{-6}{2}x-\frac{144}{2}\\\\y=-3x-72

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What is 2x + 4x + 4 = 4(x + 4) and step by step and Highlight / circle the error
mario62 [17]

Answer:

x = 6 and the +4x is wrong

Step-by-step explanation:

2x + 4x + 4 = 4(x + 4)

6x + 4 = 4x + 16

+4x +4x  <--( <u>This part is wrong</u> )

10x + 4 = 16

-4 -4

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10 10

x = 1.2

Correct steps

2x + 4x + 4 = 4(x + 4)

6x + 4 = 4x + 16

-4x        -4x

2x + 4  = 16

      -4     -4

2x = 12

2       2

x = 6

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