<span>Given:
Say 6Q = 6 quarters in a jar
2Q is added everyday
After X days, Amount of quarters = 6Q + (2Q * X)
So answer would be: D) which is y = 2x + 6</span>
C.<span>She used an incorrect formula. The formula should be the change in </span>y<span>-values with respect to the change in the </span>x<span>-values.
We can use Pythagorean's Theorem in order to find the remaining side length a^2+b^2=c^2 Let a be the shadow length Let b be the height of the flagpole Let c be the hypotenuse 28^2+b^2=35^2 784+b^2=1225 b^2=1225-784 b^2=441 b=√441 b=21 Therefore the flagpole is 21 meters tall. Hope this helps!
