The answer is D. because you use Pythagoreans theory and do 12^2+23^2 which equals 673, then you root it and get 26.
Divide the numbers for the unit rate and the rate is how much you side it by
X=2 3/8 or you can write it x=2.375
The answer would be -2, and -2x is raised to the power of 2, making it the leading coefficient.<span />
