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3 years ago

A student performed the following steps to find the solution to the equation

Mathematics

2 answers:

Elenna [48]3 years ago

6 0

Answer:

Only the 2 is negative. The 2nd step is incorrect.

Step-by-step explanation:

In this equation, she did the 2nd step wrong because when you use the factors of 8, -4 and -2 just get you -6, not -2. So, you would have a -4 and a positive 2.

allochka39001 [22]3 years ago

6 0

Answer:It's the step 1

Step-by-step explanation:

You don't factor till the last step

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Andreas93 [3]

Step-by-step explanation:

f(x) = y = -1/2 × sqrt(x + 3), x >= -3

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and now we need to rename x to y and y to x to make it a "normal" function :

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1 year ago

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2 years ago

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2 years ago

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