I think the answer is C, but I'm not sure.
I don’t think you can do that
That would be the last choice. Opposite meaning different sign
Instead of X put 5 and instead of y put 2
5+6(2)
5+12= 17
2 ways to find the y int.
(1) put the equation in y = mx + b form and the y int will be in the b position
7x - 3y = -5
-3y = -7x - 5
y = 7/3x + 5/3....so 5/3 is ur y int
(2) another way is to sub in 0 for x and solve for y
7(0) - 3y = -5
-3y = -5
y = -5/-3
y = 5/3...ur y int
