Question

2x+1<5
is it x<3

Answer 1

No x is less than 2

Answer 2

how do you get it, can you show working out please

Answer 3

oh never mind :)

Answer 4

2x+1<5 -- 2x<4 --- x<4/2 --- x<2

Answer 5

Subtract 1 from both sides ...
Divide both sides by 2

Answer 6

umm can you help with 11-x≥7 then ?

Answer 7

Add x to both sides...11 is greater or equal to x + 7
subtract 7 from both sides 4 is greater or equalt to x

Answer 8

11-7>=x --- 4>=x

Answer 9

2x+1<5
subtract 1 from both sides
2x<4
divide both side by 2
x>2