What is the limit as x approaches-1 of (4x+3)/(2x+1) ?

The limit as x approaches-1 of (4x+3)/(2x+1) is 1

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limit as x approaches-1 of (4x+3)/(2x+1)

x \to - 1 lim (\frac{4 x + 3}{2 x + 1})

1

Solution steps

x \to - 1 lim (\frac{4 x + 3}{2 x + 1})

Plug in the value

x = - 1

= \frac{4 ( - 1 ) + 3}{2 ( - 1 ) + 1}

Simplify

\frac{4 ( - 1 ) + 3}{2 ( - 1 ) + 1} : 1

= 1

What is the limit as x approaches-1 of (4x+3)/(2x+1) ?
The limit as x approaches-1 of (4x+3)/(2x+1) is 1