SOLUTION: Plot these two functions on the same axes:
y = (x + 3)^2
and
y = -2 x + 10
Visually
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Question 1084163: Plot these two functions on the same axes:
y = (x + 3)^2
and
y = -2 x + 10
Visually inspect the graph. Estimate where (in terms of x) the linear equation is less than the quadratic equation. Express your answer as an interval or an inequality.
Answer by josmiceli(19441) (Show Source): You can put this solution on YOUR website!
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Here is the plot:
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The line is less than the quadratic when:
complete the square
Take the square root of bpth sides
----------------------
Plug result back into either equation
when
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