Question

Find the range of y equals 2 divided by x, plus 2.

Answer 1

a fraction is only zero if the numerator is zero
your range will be all real numbers except 0, because your numerator is 2

Answer 2

A. All Real Numbers except y = 2
B. y ≥ 2
C. y ≤ 2
D. y ≥ 0
So which would it be? I choose D and got it wrong.

Answer 3

$$\huge y=\frac{2}{x}+2$$

Answer 4

Yeah that is my equation.

Answer 5

oh sorry
i thought it was
\[y=\frac{2}{x+2}\]

Answer 6

Start by plotting values :-)

Answer 7

You know x cannot equal 0, right?

Answer 8

and more to the point \(\frac{2}{x}\) cannot be zero

Answer 9

so if
\[\frac{2}{x}\] cannot be zero, what can't \(\frac{2}{x}+2\) be?

Answer 10

All Real Numbers except y = 2

Answer 11

Yes.