Answer is in the attachment below.
-1<f(x)<1
-1<f(x)<1
Reduce the equation x+y-7=0 to normal form
1 answer:
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First you had to add by twenty-two from both sides of equation form.
Then simplify by equation.
Next, you divide by four from both sides of equation form.
Finally, simplify by equation.
Final answer:
Hope this helps!
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-Charlie