Question

Can someone help me?

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What are the solutions of the inequality?
20 + 11x *>=* 7(x + 12)

A) x*>=*16
B) x*>=* -16
C) x*<=* 4
D) x*<=* 8

Answer 1

first distribute

20 +11x > 7x + 84

then combine terms

11x - 7x > 84 - 20

4x > 64

Divide

x > 16

Answer 2

u mean A right ?

Answer 3

??

do you understand each step

Answer 4

yeah but i was just making sure that you meant greater than or equal to, not just greater than

Answer 5

oh yes, sorry just lazy in not writing the "=" sign

Answer 6

got it lol just yawning thx !