Graph F(x)=x^3+x+3

$F (x) = x^{3} + x + 3$

Find the point at $x = - 2$ .

Replace the variable $x$ with $- 2$ in the expression.

$f (- 2) = {(- 2)}^{3} - 2 + 3$

Simplify the result.

Remove parentheses.

$f (- 2) = {(- 2)}^{3} - 2 + 3$

Raise $- 2$ to the power of $3$ .

$f (- 2) = - 8 - 2 + 3$

Subtract $2$ from $- 8$ .

$f (- 2) = - 10 + 3$

Add $- 10$ and $3$ .

$f (- 2) = - 7$

The final answer is $- 7$ .

$- 7$

Convert $- 7$ to decimal.

$y = - 7$

Find the point at $x = - 1$ .

Replace the variable $x$ with $- 1$ in the expression.

$f (- 1) = {(- 1)}^{3} - 1 + 3$

Simplify the result.

Remove parentheses.

$f (- 1) = {(- 1)}^{3} - 1 + 3$

Raise $- 1$ to the power of $3$ .

$f (- 1) = - 1 - 1 + 3$

Subtract $1$ from $- 1$ .

$f (- 1) = - 2 + 3$

Add $- 2$ and $3$ .

$f (- 1) = 1$

The final answer is $1$ .

$1$

Convert $1$ to decimal.

$y = 1$

Find the point at $x = 0$ .

Replace the variable $x$ with $0$ in the expression.

$f (0) = {(0)}^{3} + 0 + 3$

Simplify the result.

Remove parentheses.

$f (0) = {(0)}^{3} + 0 + 3$

Raising $0$ to any positive power yields $0$ .

$f (0) = 0 + 0 + 3$

Add $0$ and $0$ .

$f (0) = 0 + 3$

Add $0$ and $3$ .

$f (0) = 3$

The final answer is $3$ .

$3$

Convert $3$ to decimal.

$y = 3$

Find the point at $x = 1$ .

Replace the variable $x$ with $1$ in the expression.

$f (1) = {(1)}^{3} + 1 + 3$

Simplify the result.

Remove parentheses.

$f (1) = {(1)}^{3} + 1 + 3$

One to any power is one.

$f (1) = 1 + 1 + 3$

Add $1$ and $1$ .

$f (1) = 2 + 3$

Add $2$ and $3$ .

$f (1) = 5$

The final answer is $5$ .

$5$

Convert $5$ to decimal.

$y = 5$

Find the point at $x = 2$ .

Replace the variable $x$ with $2$ in the expression.

$f (2) = {(2)}^{3} + 2 + 3$

Simplify the result.

Remove parentheses.

$f (2) = {(2)}^{3} + 2 + 3$

Raise $2$ to the power of $3$ .

$f (2) = 8 + 2 + 3$

Add $8$ and $2$ .

$f (2) = 10 + 3$

Add $10$ and $3$ .

$f (2) = 13$

The final answer is $13$ .

$13$

Convert $13$ to decimal.

$y = 13$

The cubic function can be graphed using the function behavior and the points.

$\begin{array}{c} x & y \\ - 2 & - 7 \\ - 1 & 1 \\ 0 & 3 \\ 1 & 5 \\ 2 & 13 \end{array}$

The cubic function can be graphed using the function behavior and the selected points.

Falls to the left and rises to the right

$\begin{array}{c} x & y \\ - 2 & - 7 \\ - 1 & 1 \\ 0 & 3 \\ 1 & 5 \\ 2 & 13 \end{array}$

Graph F(x)=x^3+x+3

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