Question

Which of the following ordered pairs are y-intercepts? Check all that apply.
(4, 0)
(–1, 1)
(0, 0)
(0, –7)
(–2, –2)
(0, –0.25)

Answer 1

ok so the y-intercept is where our line will cross the y-axis.
an ordered pair of this looks like: (0,y)

our x is 0 and then we plug in the y-value for where is crosses.

based on this, could you tell me which are y-intercepts?

Answer 2

so every one that has a (0,y) would be an answer..right

Answer 3

C, D and F maybe

Answer 4

Correct. If there is an X value that is not 0, it means we have either an x-intercept or an ordered pair.

they key is having out x in the ordered pair be equal to 0

Answer 5

\(\color{#0cbb34}{\text{Originally Posted by}}\) @CourtneyWatson
C, D and F maybe
\(\color{#0cbb34}{\text{End of Quote}}\)
very good.

does this concept make sense?

Answer 6

\(\color{#0cbb34}{\text{Originally Posted by}}\) @mxddi3
\(\color{#0cbb34}{\text{Originally Posted by}}\) @CourtneyWatson
C, D and F maybe
\(\color{#0cbb34}{\text{End of Quote}}\)
very good.

does this concept make sense?
\(\color{#0cbb34}{\text{End of Quote}}\)
Ok and yes It does