What is the y-intercept of the equation-4x+6y=12

Can any one me with the answers to these questions asap?

Pat listed all the numbers that have 15 as a multiple write the numbers in pats list

M the table below represents a linear function f(x) and the equation represents a function g(x): x f(x)−1 −50 −11 3g(x)g(x) = 2x − 7part a: write a sentence to compare the slope of the two functions and show the steps you used to determine the slope of f(x) and g(x). (6 points)part b: which function has a greater y-intercept? justify your answer. (4 points)