Based on a sample result about what proportion of the population has a favourite social net work

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 point is a solution to y s 4x + 5?

Which of the following represents the factorization of the trinomial below? x^2+7x-30