Michael is training for a marathon. in his first week he plans to run 8 miles. which path should he take?

(08.01)consider the following pair of equations: x + y = −2 y = 2x + 10 if the two equations are graphed, at what point do the lines representing the two equations intersect? (−4, 2) (4, 2) (−2, 4) (2, 4)

Select all the correct answers. what is 221,000,000,000,000,000,000 expressed in scientific notation?

Which representation has a constant of variation of -2.5