Find the Equation Using Slope-Intercept Form m=8 , b=7

$m = 8$ , $b = 7$

Step 1

Find the value of $b$ using the formula for the equation of a line.

$y = m x + b$

Step 2

Replace the known value of $m$ in the slope y-intercept form of the equation.

$y = (8) \cdot x + b$

Step 3

Replace the known value of $b$ in the slope y-intercept form of the equation.

$y = (8) \cdot x + 7$

Step 4

Simplify the slope y-intercept form of the equation.

Remove parentheses.

$y = (8) \cdot x + 7$

Multiply $8$ by $x$ .

$y = 8 \cdot x + 7$

Remove parentheses.

$y = (8) \cdot x + 7$

Multiply $8$ by $x$ .

$y = 8 x + 7$

Step 5