Question

Write an equation of the line in slope-intercept form. the line passing through (0, 2) and (1, -1)

Please help

Answer 1

y=3x+2

Explanation:

Answer 2

y = 3x + 2

Explanation:

The slope-intercept form of equation of line: y = mx + b

If the line passes through (0, 2) that means: b = 2

Which give us: y = mx + 2

The line passes through (1, -1) so:

-1 = m(1) + 2

-1 = m + 2

m = -3

So the equation of the line passing through (0, 2) and (1, -1), in slope-intercept form is:

y = 3x + 2