I BEG OF YOU SOMEONE ANSWER THIS ITS ALREADY LATE
-4x - 7 ≥ 21
2 answers:
Answer:
x≤-7
Step-by-step explanation:
-4x - 7 ≥ 21
-4x ≥ 21 + 7
-4x ≥ 28
x ≤ - 7
Answer:
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Step-by-step explanation:
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Answer:
B- x= 10
Step-by-step explanation:
40x=400 -> 40 x 10= 400
Answer:
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Answer:

Step-by-step explanation:
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Answer:
I got P(x) = 2x^2 + 28x - 414
A
Step-by-step explanation:
I hope this helps you!! Have a lovely day
A+a+4+2a-3= 21
combine like terms
1+4a= 21
-1. -1
4a= 20
————
4a. 4
a= 5