Algebra - x and y intercepts

(7, 0) and (0, -35)

5x - y = 35

(3, 0) and (0, -3)

3x - 3y = 9

(6, 0) and (0, -2)

-3x + 9y = -18

(1, 0) and (0, 4)

4x + y = 4

(5, 0) and (0, 10)

2x + y = 10

(12, 0) and (0, -3)

2x - 8y = 24

(-12, 0) and (0, 24)

y = 2x + 24

(-7, 0) and (0, 7)

y = x + 7

(3, 0) and (0, -3)

y = x - 3

(2/5, 0) and (0, 2)

y = -5x + 2

(15, 0) and (0, 5)

x + 3y = 15

(12, 0) and (0, -6)

3x - 6y = 36

(-11, 0) and (0, -22/5)

-2x - 5y = 22