2 years ago

4<-2x+3<9 i dont understand

Mathematics

1 answer:

kolbaska11 [484]2 years ago

7 0

Answer:

-1/2 > x > -3

Step-by-step explanation:

-2x+3>4

-2x> 1

x < -1/2

ii)

-2x+3<9

-2x<6

x > -3

= -1/2 > x > -3

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