Step-by-step explanation:
A. D(t) = -25t + 160
this is the correct answer because if you substitute 3 you get 85
Step-by-step explanation:
<em>sorry</em><em> </em><em>i</em><em> </em><em>don't</em><em> </em><em>have</em><em> </em><em>this</em><em> </em><em>qu</em><em>estion</em>
The value of a would have to be 2 in order for two sides to be equal with the coefficient of 14 and then distributing 2 would get you +6 which makes b = 6
