Graph Using a Table of Values y=10x+4

$y = 10 x + 4$

Step 1

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

$y = 10 (- 2) + 4$

Step 2

Simplify $10 (- 2) + 4$ .

Multiply $10$ by $- 2$ .

$y = - 20 + 4$

Add $- 20$ and $4$ .

$y = - 16$

Step 3

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

$y = 10 (- 1) + 4$

Step 4

Simplify $10 (- 1) + 4$ .

Multiply $10$ by $- 1$ .

$y = - 10 + 4$

Add $- 10$ and $4$ .

$y = - 6$

Step 5

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

$y = 10 (0) + 4$

Step 6

Solve the equation for $y$ .

Remove parentheses.

$y = 10 (0) + 4$

Simplify $10 (0) + 4$ .

Multiply $10$ by $0$ .

$y = 0 + 4$

Add $0$ and $4$ .

$y = 4$

Step 7

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

$y = 10 (1) + 4$

Step 8

Solve the equation for $y$ .

Remove parentheses.

$y = 10 (1) + 4$

Simplify $10 (1) + 4$ .

Multiply $10$ by $1$ .

$y = 10 + 4$

Add $10$ and $4$ .

$y = 14$

Step 9

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

$y = 10 (2) + 4$

Step 10

Solve the equation for $y$ .

Remove parentheses.

$y = 10 (2) + 4$

Simplify $10 (2) + 4$ .

Multiply $10$ by $2$ .

$y = 20 + 4$

Add $20$ and $4$ .

$y = 24$

Step 11

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

$\begin{array}{c} x & y \\ - 2 & - 16 \\ - 1 & - 6 \\ 0 & 4 \\ 1 & 14 \\ 2 & 24 \end{array}$

Step 12

Graph Using a Table of Values y=10x+4

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