Subtract 2x 2 - 6x - 4

from 4x 2 - 4x + 3.

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.

On a piece of paper, graph . then determine which answer choice matches the graph you drew

A. 90 degrees b. 45 degrees c. 30 degrees d. 120 degrees