Question

What is the equation of a line with slope 4 and intercept 12?

Answer 1

y = 4x + 12

General Formulas and Concepts:

Algebra I

Slope-Intercept Form: y = mx + b

• m - slope
• b - y-intercept

Explanation:

Step 1: Define

Slope m = 4

y-intercept b = 12

Step 2: Write function

1. Substitute [Form]: y = 4x + 12