Question

Find the equation of the line that passes through (1,0) and (0,1)

Answer 1

y = -1x + 1

Explanation:

- Plug the values into slope formula:

y2 - y1 / x2 - x1

1 - 0 / 0 - 1

1 / -1

= -1

y = -1x + b

1 = -1(0) + b

1 = 0 + b

1 = b