Find the mean of the set of data. Use a calculator if necessary. (Remember to put the list in numerical order.) 15, 9, 11, 7, 5, 11, 26, 6

Mean is .

11.25
11.4
10
12.86

Which of the following expressions is equal to 2x^2+8

Lola says these two expressions have the same value. expression a expression b which explains whether lola is correct?

The table shows values for functions f(x) and g(x) . x f(x)=−4x−3 g(x)=−3x+1+2 −3 9 179 −2 5 53 −1 1 1 0 −3 −1 1 −7 −7 2 −11 −25 3 −15 −79 what is the solution to f(x)=g(x) ? select each correct answer.