Linear Equation Quiz

What is the maximum power (degree) of a linear equation?

Solve: 2x + 5 = 13. What is x ?

Which of the following is a linear equation in two variables?

How many solutions can a linear equation in two variables have?

What is a variable in a linear equation?

Which term in 7y − 3 = 18 is constant?

In the equation 3x + 4 = 10, the coefficient of x is?

What is the solution set of the equation 2x + 3 = 7 ?

If an equation has no solution, it is called :

An equation that is true for all values of the variable is called :

What is the slope-intercept form of a linear equation?

In y = −2x + 7, what is the y-intercept?

In the equation 3x + 4y = 12, what are A, B, and C ?

In the equation Ax + By = C, if A = 0, the line is :

What is the point-slope form of a linear equation?

In the equation y − 2 = 3(x − 1), what is the slope?

What does m represent in the formula $m=\frac{y_2-y_1}{x_2-x_1}$ ?

Which of these is NOT a graphing method for linear equations?

The slope of a vertical line is :

Horizontal lines are always :

The line y = mx + c is called :

If the slope of line L₁ is 3, what is the slope of a line parallel to L₁ ?

What is the condition for two lines y = m₁x + c₁ and y = m₂x + c₂ to be parallel?

Two lines are perpendicular if their slopes m₁ and m₂ satisfy :

Solve: 0.5x + 3 = 5 ?