Which number is a solution for the inequality below?
2 answers:
Answer:
D 90
Step-by-step explanation:
x/4 ≥ 20
Multiply each side by 4
4*x/4 ≥ 20*4
x ≥ 80
The only number greater than or equal to 80 is 90
Answer: D. 90
Multiply both sides of the inequality by 4
4(X/4 )greater than or equal to (20)4
x greater than or equal to 80
So D must be the answer, since it is the only answer that is greater than 80.
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