Please help!!!!!!! Will mark brainliest

Mathematics

1 answer:

netineya [11]3 years ago

7 0

Answer:

$\displaystyle 5$

Step-by-step explanation:

$\displaystyle ±7 = \sqrt{49} \\ \\ -7 = x + 2\:\:AND\:\:7 = x + 2 \\ \\ -9, 5 = x$

Sinse you want the POSITIVE solution, your answer is 5.

I am joyous to assist you at any time.

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3 years ago

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4 years ago

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irina1246 [14]

Answer:

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Step-by-step explanation:

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