SOLUTION: IF Y = 3X - 4 AND THE DOMAIN IS {-3,-1,4}, FIND THE RANGE
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Question 694380: IF Y = 3X - 4 AND THE DOMAIN IS {-3,-1,4}, FIND THE RANGE
Answer by Ave(106) (Show Source): You can put this solution on YOUR website!
domain is just another way of saying x, and range is y
plug in -3, -1, and 4 into the equation and solve for y for the range of each
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for -3
y=3(-3)-4
y=0-4
y=-4
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for -1
y=3(-1)-4
y= -3-4
y=-7
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for 4
y=3(4)-4
y=12-4
y=8
range is {-4, -7, 8}
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