What are the domain and range of the piecewise function below? f
Ty
10
8
6
4
12
-10 - 22
2
4
6
10
X
4
6
-8
-10
O domain: all real numbers except x = 0, x = 2, and x = 6
range: all real numbers
O domain: all real numbers excent x = 0 x = ? and x = 6

what is the question?

step-by-step explanation:

y=20x

: )

hope this

if y=4x then you will substitute 4x in for y in the second equation.

8x + 4x = 18 combine like terms

12x = 18 divide by 12 on both sides

x = 18/12 or 3/2

now replace x in the first equation with 3/2 to get

y = 4 3/2

y = 6

the answer is a

(3/2,6)

hope that .

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