3 years ago

X -(-12) ≥ 30 I need help

Mathematics

2 answers:

Semenov [28]3 years ago

6 0

Answer:

The answer is in the image.

Genrish500 [490]3 years ago

3 0

Answer:

x ≥ 18

Step-by-step explanation:

This can be simplified by changing the sign on the 12 value. This is because you are subtracting a negative number and two negatives make a positive (- - = +):

x (--12) ≥ 30

x + 12 ≥ 30

Subtract 12 from both sides:

x + 12 - 12 ≥ 30 - 12

x ≥ 18

Hope this helps!

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X -(-12) ≥ 30 I need help​

X -(-12) ≥ 30 I need help