Subtract 14 from 15.96 to find the increase. 15.96 - 14 = 1.96 Divide 1.96 by 14. 1.96 / 14 = 0.14 In percents that is 14%. This is an increase of 14%. Hope this helps!
A!! -2 and 2 are the x values of the coordinates which are 4 units apart, being 4 units in LENGTH 1 and -2 are 3 units apart and them being in the y part of the coordinate it’s 3 units wide