Question

Please help I am stuck!

Answer 1

Note:

Slope intercept form: y = mx + b

Standard slope form: Ax + By = C

Point slope form: (y-y1) = m(x - x1)

m = slope.

10.

Form: Slope intercept form

Slope: 6/7

y-intercept = 1

11.

Form: Point slope form

Slope = 9

y -intercept = -13

y - 5 = 9 (x-2)

y - 5 = 9x - 18

y = 9x - 18 + 5

y = 9x - 13

12.

Form: Standard slope form

25. Sarah is correct, Katie is incorrect. Both graph have right slope -2/5, but Katie has incorrect y-intercept.