Pls answer fast What ordered pair is a solution to the system of inequality
y>2x
y>7
A (0,0)
B (1,9)
C (3,7)
D (4,8)

Which of the following are accepted without proof in a logical system? check all that apply.

Precalculus question, image attached.

The equation represents the function f, and the graph represents the function g. f(x)=3(5/2)^x determine the relationship between the growth factors of f and g. a. the growth factor of g is twice the growth factor of f. b. the growth factor of f is twice the growth factor of g. c. the growth factor of f is 2.5 times the growth factor of g. d. the growth factor of f is the same as the growth factor of g.