Can anyone help me I’ll mark ya

Which ahows the graph of the solution set of 6x+4y< 12

What is the name used to describe a graph where for some value of x, there exists 2 or more different values of y?

Acolony contains 1500 bacteria. the population increases at a rate of 115% each hour. if x represents the number of hours elapsed, which function represents the scenario? f(x) = 1500(1.15)" f(x) = 1500(115) f(x) = 1500(2.15) f(x) = 1500(215)