Question

Explain how you can use a table of values

to create an algebraic expression for a linear
pattern.

Answer 1

Down here ↓↓↓↓

Explanation:

You can use the table of values to find the slope or rise over run.

Using the table of values you can find the y intercept which will give you an equation.

Lets use this table of values

x y

1 5

2 7

3 9

4 11

We can find the slope: 11 - 9/4 - 3 = 2/1 = 2

Now we can find the y - intercept

4 = 2(3) + b

11 = 4(2) + b

11 = 8 + b

b = 3

y = 2x + 3

-Chetan K