write an equation of the line with a slope of 4/7 and a y-intercept of -1rite an equation of the line with a slope of 4/7 and a y-intercept of -1

I'm terrible at math any here is appreciated.

To solve the system of equations below, grace isolated the variable y in the first equation and then substituted into the second equation. what was the resulting equation? 3y=12x x^2/4+y^2/9=1

Write an equation for the function that includes the points (1,4/5) and (2,2/3)