If y varies directly with x, and y is 7 when x is 12, find x when y = 14? a . 20 b. 15 c. 24 d. 13​

5.(04.07) two different plants grow each year at different rates, which are represented by the functions f(x) = 4* and g(x) = 5x + 2. what is the first year the f(x) height is greater than the g(x) height? year 3 year 0 year 2 year 1

Aflute is on sale for 20% off. including the discount and 8% tax, the sales price is $216.

To which sets of numbers does -12 belong? choose all answers that are correct. a) natural numbers b) integers c) real numbers d) irrational numbers