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aliina [53]
3 years ago
10

Solve. 5x – 10 ≤ 20 A. (–∞, 2] B. (–∞, 2) C. (–∞, 6] D. (–∞, 6)

Mathematics
2 answers:
elena55 [62]3 years ago
4 0
The answer is C.

I hope this helps.
Alexxx [7]3 years ago
4 0

Answer:

option C (-∞,6]

Step-by-step explanation:

5x - 10 \leq 20

To solve the inequality we need to get x alone

To get x alone , add 10 on both sides

5x - 10+10 \leq 20+10

5x \leq 30

Divide both sides by 5

x \leq 6

for x \leq 6, the solution is (-∞,6]

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