Can some one help me other parts in another question on myprofile

The table shows a pattern of exponents. what is the pattern as the exponents decrease?

The table shows values for functions f(x) and g(x) . x f(x)=3x g(x)=2x+1 −2 19 −3 −1 13 −1 0 1 1 1 3 3 2 9 5 what is the solution to f(x)=g(x) ? select each correct answer.

Complete the equation of the line through (−10,3) and (−8,−8). use exact numbers.