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ALGEBRA
Linear Equation Grapher
Graph a linear equation of the form y = mx + b. Adjust the slope (m), y-intercept (b), and the x-range to see how the line responds.
y = 1x + 0
SLOPE (m)1
Y-INTERCEPT (b)0
AT x = 0y = 0
AT x = 10y = 10
The slope m = 1 is the rise over run — for every 1 unit of x, y changes by 1. The line crosses the y-axis at b = 0.
