Answer:
y = 1/2x - 1
General Formulas and Concepts:
Pre-Algebra
- Order of Operations: BPEMDAS
- Equality Properties
Algebra I
Slope Formula:
Slope-Intercept Form: y = mx + b
Explanation:
Step 1: Define
Find points from the graph.
x-intercept (2, 0)
y-intercept (0, -1)
Step 2: Find slope m
- Substitute:
- Subtract:
- Simplify:
Step 3: Write linear equation
y = 1/2x - 1