Answer:
x > 560
Step-by-step explanation:
0.1x + 0.25(102 - x) < 17.10
simplify
0.1x + 25.5 - 0.25x < 17.10
subtract 25.5 from both sides
0.1x + 25.5 - 25.5 - 0.25x < 17.10 - 25.5
0.1x - 0.25x < - 84
- 0.15x < - 84
divide both sides by - 0.15
x < -84/-0.15 = 560
When you divide or multiply by a negative, the sign changes
x > 560
Hope this helps!
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