Through : (-2,-1), slope =3

9514 1404 393

  y = 3x +5

Step-by-step explanation:

Maybe you want the equation of the line with slope 3 through point (-2, -1).

The point-slope form of the equation of a line is useful for this:

  y -k = m(x -h) . . . . line with slope m through point (h, k)

  y +1 = 3(x +2) . . . . the equation with your point and slope

  y = 3x +5 . . . . . . . rearranged to slope-intercept form

4

step-by-step explanation:

6 (donuts) divided by 3 is 2.

so 2/3 means 2 times 2, which is 4/6.

you get two and your friend gets four.

18.75 gallons

step-by-step explanation: