EOI Algebra 1
asked Dec 3, 2011 in Algebra 1 Answers by anonymous

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2 Answers

f(x) = 3x + 2  domain is {-1,2 3} to find the rang plug the values into the function

f(-1) = 3(-1) +2 = -1

f(2) = 3*2 +2 = 8

f(3) = 9 + 2 = 11

The range is {-1, 11}

answered Dec 12, 2011 by waltjhall Level 10 User (55,660 points)

f(x) = 3x + 2  domain is {-1,2 3} to find the range, plug the values into the function

f(-1) = 3(-1) +2 = -1

f(2) = 3*2 +2 = 8

f(3) = 9 + 2 = 11

The range is {-1, 11}

 

Hope this helps

answered Feb 14 by Dino Zammit Level 3 User (2,720 points)
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