46 i think. sorry if i’m wrong
Answer:
No it's not a function. Functions can't have the same x value.
The two expressions are equivalent because they have the same value regardless of the number of substituted in for y
1. Since -4 doesn’t equal -2, we will use the first function. All you have to do is plug in -4 to x, and you should get
-3
2. -2=-2, so we will use the second function to get the answer of
3
3. Once again we will be using the first function, so just plug 5 into the answer to get
-7.5
Hope this helped :)
D because one thousand nine hundred twenty divided by 8 equals two hundred and forty
