What does x equal in 3x - 1 < 2x +4

What is the equation and solution for the sentence? the sum of a number and thirty-one is one hundred thirteen. write the equation as n-31=113 and subtract 31 from both sides. the answer is 82. write the equation as n+31=113 and subtract 31 from both sides. the answer is 82. write the equation as n+31=113 and add 31 to both sides. the answer is 144. write the equation as n-31=113 and add 31 to both sides. the answer is 144.

Which equation represents the function on the graph?

The owner of the plant nursery where you were tells you to fill 350 ml bottles from a 30 l from a fertilizer