Question

How do you find the slope and y intercept of `y= -3x+2`?

Answer 1

`"slope "=-3," y-intercept "=2`

Explanation:

`"the equation of a line in "color(blue)"slope-intercept form"` is.

`•color(white)(x)y=mx+b`

`"where m is the slope and b the y-intercept"`

`y=-3x+2" is in this form"`

`"with slope "=-3" and y-intercept "=2`

Answer 2

Find value pairs

Explanation:

If x is zero, y is `y=2`

If x is 1, y is `y=-1`

If x is 2, y is `y=-4`

Therefore the slope is -3.

y intercept is 2 (when x is zero y is 2)

When y is 0, you will get `x=2/3`

graph{-3x +2 [-10, 10, -5, 5]}