$\"\"$

Arithemetic sequence is $\"\"$ .

Write the set of ordered pairs.

The ordered pairs (term number and term) are $\"\"$ .

b.Graph the ordered pairs.

Plot the ordered pairs on the axis.

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Explain about shape of the graph.

The graph of the ordered pairs represents the linear line.

Find the twentieth term.

The rule of the ordered pairs represents $\"\"$ times the $\"\"$ -value add $\"\"$ to get the $\"\"$ -value.

Hence, the twentieth term is $\"\"$ .

Graph the twentieth term is $\"\"$ .

$\"\"$

a. The ordered pairs (term number and term) are $\"\"$ .

Graph the set of ordered pairs are $\"\"$ .

$\"\"$

The graph of the ordered pairs represents the linear line.

The twentieth term is $\"\"$ .

$\"\"$