Given \( y=f(x) \), where \( f(x)=\frac{2 x+7}{x+3} \) (a) Divide the numerator by the denominator to write \( f(x) \) in the form \( f(x)= \) quotient \( +\frac{\text { remainder }}{\text { divisor }} \). (b) Use transformations of \( y=\frac{1}{x} \) to graph the function. Part: \( \mathbf{0} / 2 \) Part 1 of 2 (a) Divide the numerator by the denominator to write \( f(x) \) in the form \( f(x)= \) quotient \( +\frac{\text { remainder }}{\text { divisor }} \). \( f(x)=\square \)
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To divide the numerator \( 2x + 7 \) by the denominator \( x + 3 \), we perform polynomial long division. 1. Divide the leading term of the numerator \( 2x \) by the leading term of the denominator \( x \) to get \( 2 \). 2. Multiply \( 2 \) by the entire denominator \( x + 3 \), yielding \( 2(x + 3) = 2x + 6 \). 3. Subtract \( 2x + 6 \) from \( 2x + 7 \): \[ (2x + 7) - (2x + 6) = 1 \] Now we can express \( f(x) \): \[ f(x) = 2 + \frac{1}{x + 3} \] So, we have: \[ f(x) = 2 + \frac{1}{x + 3} \]