Graph Using a Table of Values Y=10x+2

$Y = 10 x + 2$

Step 1

Substitute $- 2$ for $x$ and find the result for $y$ .

$Y = 10 (- 2) + 2$

Step 2

Simplify $10 (- 2) + 2$ .

Multiply $10$ by $- 2$ .

$Y = - 20 + 2$

Add $- 20$ and $2$ .

$Y = - 18$

Step 3

Substitute $- 1$ for $x$ and find the result for $y$ .

$Y = 10 (- 1) + 2$

Step 4

Simplify $10 (- 1) + 2$ .

Multiply $10$ by $- 1$ .

$Y = - 10 + 2$

Add $- 10$ and $2$ .

$Y = - 8$

Step 5

Substitute $0$ for $x$ and find the result for $y$ .

$Y = 10 (0) + 2$

Step 6

Simplify $10 (0) + 2$ .

Multiply $10$ by $0$ .

$Y = 0 + 2$

Add $0$ and $2$ .

$Y = 2$

Step 7

Substitute $1$ for $x$ and find the result for $y$ .

$Y = 10 (1) + 2$

Step 8

Simplify $10 (1) + 2$ .

Multiply $10$ by $1$ .

$Y = 10 + 2$

Add $10$ and $2$ .

$Y = 12$

Step 9

Substitute $2$ for $x$ and find the result for $y$ .

$Y = 10 (2) + 2$

Step 10

Simplify $10 (2) + 2$ .

Multiply $10$ by $2$ .

$Y = 20 + 2$

Add $20$ and $2$ .

$Y = 22$

Step 11

This is a table of possible values to use when graphing the equation.

$\begin{array}{c} x & y \\ - 2 & - 18 \\ - 1 & - 8 \\ 0 & 2 \\ 1 & 12 \\ 2 & 22 \end{array}$

Step 12

Graph Using a Table of Values Y=10x+2

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