Forms of Linear Equations Test

Front

What is the slope in the equation: y=4x+3?

Back

4

Front

Write the following equation in slope-intercept form: 4x - 3y = 12.

Back

y = 4/3x - 4

Front

Give the x-intercept of 3x + 8y = 24.

Back

(8, 0)

Front

What does 'm' represent in y=mx+b?

Back

slope

Front

For the equation y - 3 = 2(x + 4), what point does the line contain?

Back

(-4, 3)

Front

What is the standard form of a linear equation?

Back

Ax + By = C, where A, B, and C are integers.

Front

How do you find the slope from two points (x1, y1) and (x2, y2)?

Back

m = (y2 - y1) / (x2 - x1)

Front

What is the y-intercept in the equation y = mx + b?

Back

b, the value of y when x = 0.

Front

Convert the point-slope form y - y1 = m(x - x1) to slope-intercept form.

Back

y = mx - mx1 + y1.

Front

What is the x-intercept of the equation y = 2x + 6?

Back

(-3, 0)