2 years ago

Which system of equations below has infinitely many solutions?

2 answers:

8 0

y = –3x + 4 and y = –3x – 4 no solution exists
y = –3x + 4 and 3y = –9x + 12 y=4-3x
y = –3x + 4 and y = -1/3x + 4 x=0, y=4
y = –3x + 4 and y = –6x + 8 x=4/3, y=0

Alchen [17]2 years ago

6 0

Answer:

y = –3x + 4 and y = –3x – 4 no solution exists

y = –3x + 4 and 3y = –9x + 12 y=4-3x

y = –3x + 4 and y = -1/3x + 4 x=0, y=4

y = –3x + 4 and y = –6x + 8 x=4/3, y=0

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Step-by-step explanation:

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Step-by-step explanation:

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3 years ago

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Step-by-step explanation:

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IgorC [24]

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Step-by-step explanation:

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2 years ago

Carly tried to solve an equation step by step. 7a=28 Step 1: 7a/a = 28/7 Step 2: 7 = 4 Find Carly's mistake A: Step 1 B: Step 2

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This are the right steps

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not 7 = 4

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