Solve the system by elimination. 7x + 2y = 24

8x + 2y = 30

The solution to the system is

The volume of gas a balloon can hold varies directly as the cube of its radius. imagine a balloon with a radius of 3 inches can hold 81 cubic inches of gas. how many cubic inches of gas must be released to reduce the radius down to 2 inches?

Will give brainliest immeadeately true or false: the origin woud be included in the solution set for the inequality: y< 2x-5

Six random samples were taken each year for three years. the table shows the inferred population for each type of fish for each year.