Question

Select the coordinates of two points on the line y = -2

1. (2, -2) and (-2, 2)
2. (-2, -2) and (-2, 0)
3. (2, -2) and (0, -2)
4. (-2, 2) and (-2, -2)

Answer 1

ok so
remember
(x ,y)
in your order pair they gave your y=-2 which order pair have -2 y values

Answer 2

So one is going to be (x,-2)

Answer 3

yes both order pair should have -2 where y should be

Answer 4

So it's going to be #3?

Answer 5

yes \(\color{blue}{:)}\)

Answer 6

Thanks :)

Answer 7

\(\color{Green}{My :) pleasure }\)

Answer 8

Do you think you could help me with another one @Nnesha?

Answer 9

i will try my best

Answer 10

Okay here it is:
Is the line for the equation y = - 8 horizontal or vertical? What is the slope of this line? Select the best answer.

1. The line is horizontal. The slope is undefined.
2. The line is horizontal. The slope is 0.
3. The line is vertical. The slope is undefined.
4. The line is vertical. The slope is 0.

Answer 11

y = b horizontal equation
is there any x

Answer 12

No, there isn't

Answer 13

so yes
y =b where b is horizontal
b mean y-intercept
so where you graph y-intercept on y - axis or x

Answer 14

I don't really get what you mean

Answer 15

ok no problem
so if you have this equation y =3x + 2
if you have to graph this line where you draw 2 on the graph

Answer 16

you only have y-intercept so y-intercept is always on y-axis

Answer 17

so line should be this
what line is it