Question

What is the equation of the line that passes through (0, 2) and has a slope of 0?
a.y=-2
b.y=2
c.x=2

Answer 1

Use point-slope form.

\(\sf y - y_1 = m(x - x_1)\)

(0, 2)
x1 y1

m = 0

Plug them in and simplify

Answer 2

please put this in the math section and click on the openstudy feedback and choose the section you need help

Answer 3

:D

Answer 4

Can you do that? @ejayy12

Answer 5

or\[slope=\frac{ y^2-y^1 }{ x^2-x^1 }\]

Answer 6

for future reference, put this in the math section http://openstudy.com/study#/groups/Mathematics

Answer 7

so is it A? y=-2

Answer 8

No, A is incorrect.

Answer 9

y - 2 = 0(x - 0)

The right side is equal to 0, since we're distributing a 0.

y - 2 = 0

Last step is to add 2 to both sides.

y = 2