The solution set of the inequality 2x−y>2 consists of all the points . A. above the line y=2x−2 B. below the line y=2x−2 C. above the line y=−2x 2 D. below the line y=−2x 2

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?

Could someone with number 1 and 2

He mass of a single atom of carbon can be found by dividing the atomic mass (12.01 g) by 6.022 x 10^23. which is the mass of a single carbon atom, correctly written in scientific notation with the correct number of significant figures?