Nine more than three times x is at least 15
2 answers:
Answer:
3x+9 ≥15
Step-by-step explanation:
three times x
3x
9 more than
3x+9
is at least 15
3x+9 ≥15
Answer:
Hiya there!
Step-by-step explanation:
4x + 9 = 2x - 15
Now solve for x.
Subtract 2x from both sides
4x-2x+9 = 2x-2x-15
2x + 9 = -15 subtract 9 from both sides
2x+9-9 = -15-9
2x = -24 divide both sides by 2
2x/2 = -24/2
x = -12
<em><u>Hope this helped!</u></em> ^w^
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