How do i turn this equation from standard form to slope intercept form?

Three times the difference of federico’s age, and 4, increased by 7, is greater than 37. what are possible values of federico’s age?

If c(x) = 4x – 2 and d(x) = x2 + 5x, what is (cxd)(x)

My math teacher told my class to "steal" a 6th grade fraction word problem from the internet, word problems? : -p requirements: only a 1 step word problem. needs to be complex.