How can i solve this exercise
6x + 2y = 2
-6x - 2y = 8

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

Ineed to know the answer to this algebra question.

The area of the map is the product of the length and width. write and expression for the area as the product of the two binomials do not multiply