Solve the system using elimination.
5x + 8y = –29
7x – 2y = –67

If, while training for a marathon, you ran 60 miles in 2/3 months, how many miles did you run each month? (assume you ran the same amount each month) write your answer as a whole number, proper fraction, or mixed number in simplest form. you ran __ miles each month.

I'm confused on this could anyone me and show me what i need to do to solve it.

Select the graph of the solution. click until the correct graph appears. |x| = 3