How do you solve and graph 92x5 and 2x+1<5?

1 Answer
Nov 21, 2017

solve:
2x<2

graph (reds):
(2)02x

Explanation:

92x5
2x+1<5

92x5
2x5<1

92x5<1

42x<4

2x<2

on x axis:
0x

we put x=2,x=2

(2)02x

we want x2andx<2 (paints in red)

(2)02x