contestada

Which number is a solution of the inequality 7x-5>-2? ( by the way that sign is supposed to be a less than or equal to)
A.-3
B.-1
C.0
D.1

Respuesta :

All you do is treat [tex] \geq [/tex] as if it were an equal sign to solve. 
You add 5 on both sides to get [tex]7x \geq 3[/tex]
Then you divide on both sides to get [tex]x \geq 3/7[/tex] which is closest to C