How do you find the range of y = x + 3 for the domain { -1,1,3,5 }?

1 Answer
Jim G.
Mar 5, 2018

"range is "{2,4,6,8}

Explanation:

"to find the range of y substitute the values from the"
"domain into y"

x=-1rArry=-1+3=2

x=1rArry=1+3=4

x=3rArry=3+3=6

x=5rArry=5+3=8

rArr"range is "{2,4,6,8}

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