-10369
too lazy but that's the exact value
This relation is a function. This is because no x value is repeated, so it passes the vertical line test.
Here is an example of where a relation is NOT a function:
{(2, 5), (3, –5), (2, 5), (5, –5)}
Hope this helps!
First let's put them all over 100.
-

would change to -

-

to -

-

to -
-

to -

Then if we put them from least to greatest it would be from highest to lowest (since they are negatives)
-

, -

, -

, -
The answer would be B
Answer: D
I’d say neither are correct because a prism looks like this...
Katie would be correct if she had lines within the L shaped area