Solve 7 + 2x ≥ –5 – x. x ≥

x≥−4

Step-by-step explanation:

Add x to both sides.

2x+7+x≥−x−5+x

3x+7≥−5

Subtract 7 from both sides.

3x+7−7≥−5−7

3x≥−12

Divide both sides by 3

x≥−4

hope this helps

ab will be equal to

it will cost dollar $540

the living room is 3 which means if we divide 325/3 then we get $108

therefore if 1part of the living room cost $108 and 3 costed $325

then total 5part of the room will cost 5*108 which gives $540