I am pretty sure 52 degrees
4/5, because to simplify a decimal, you can divide the numerator by the denominator. 4 divided by 5 is 0.8
Answer:
The answer is C.) y = 2x + 5
We need to simplify this expression:

So, we will call this expression as:

We can write this equation like this:

So, if we simplify it, this can be written like this:
f(x) = 4 but given that the denominator can't be zero, then:

∴
Therefore:
f(x) = 4 if and only if