What is the equation of the following line?

(-3,9)

(0,0)

Determine the common ratio and find the next three terms of the geometric sequence. 10, 2, 0.4, a. 0.2; -0.4, -2, -10 c. 0.02; 0.08, 0.016, 0.0032 b. 0.02; -0.4, -2, -10 d. 0.2; 0.08, 0.016, 0.0032 select the best answer from the choices provided a b c d

Twice the sum of a number and 2 is equal to three times the difference of the number and 8. find the number.

You use technology ans find a sum of 6.712e-8. write this sum in standard form