3 years ago

Express the Set -3x+25>2x+5 using interval notation

2 answers:

4 0

(4,-∞) since you have to isolate the x first which would give you this inequality: x<4. This means that any number less than 4 can be the solution.

Anna007 [38]3 years ago

4 0

-3x - 2x > 5 - 25
-5x > -20
x < 4

in interval notation this is (-∞, 4)

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