Add 6/7 + 80/9. Enter your answer below as an improper fraction in lowest terms, using the slash (/) as the fraction bar.​

1-for what value of x is line a parallel to line b 2-for what value of x is line a parallel to line b

Eileen purchased 3.4 pounds of apples at the total cost of $19.72. if she purchases 6.2 pounds of apples at this store, how much would it cost?

Find the solution set of this inequality. enter your answer in interval notation using grouping symbols. |8x-4| ≤ 12