Question

N+ 1.91 < 4.91 PLS HELP THIS FREAKING IXL BRO

Answer 1

Answer: n < 3

Explanation:

so you have n + 1.91 < 4.91

you need to move that 1.91 to the other side so that the variable n is alone

a trick I learned is that cross the imaginary line that separates both sides and then change the sign.

it may sound tricky but imagine that any equal sign or anything that separates the equation has a imaginary line

Answer 2

`n < 3`

Explanation:

Given inequality:

`n+1.91 < 4.91`

Subtract 1.91 from both sides of the inequality:

`\implies n+1.91-1.91 < 4.91-1.91`

`\implies n < 3`