3 years ago

-20 > -2x + 4 inequality

Mathematics

2 answers:

ozzi3 years ago

8 0

Step-by-step explanation:

-20 > -2x + 4

2x > 4 + 20

2x > 24

x > 12

x ∈ 《12 , + ∞》

nydimaria [60]3 years ago

7 0

-20 > -2x + 4

-20 -4 > -2x

-24 > -2x

-24/-2 < x <inequality changes when you divide by a -ve no. >

12 < x

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