Question

Some ppl might think this is easy

Answer 1

y-7=-10(x-5) is point slope form.
y=-10x+43 is slope-intercept form.
10x+y=57 is standard form.

Answer 2

point-slope form: y - 5 = (-1/5)(x - 7)

standard form: x + 5y = 7

slope-intercept form: y = (-1/5)x + (7/5)
***note: (-1/5) = -0.2 and (7/5) = 1.4