What is the degree of the following polynomial?

g(t)=2t2−4t+t5+3

8
3
2
5

After being rearranged and simplified, which of the following equations could be solved using the quadratic formula? check all that apply. a. 9% + 3x2 = 14 + x-1 b. -x+ + 4x + 7 = -32-9 c. 5x + 4 = 3x4 - 2 d. 2x2 + x2 + x = 30

What is the rate of change of a line that passes through (2,-5) and (6,-2)?

Ineed to know the answer to this algebra question.