System of Equations and Linear Relationships

• 30

• 40

• -40

• -30

what is the solution to the system of equation's graph?

• (1,1)

• (0,0)

• (-1,-1)

What is the rate of change between any two points in a linear relationship called when it is constant?

• Direct variation

• Linear relationship

• Constant rate of change

• Point-slope form

What type of graph does a linear relationship have?

• Curved line graph

• Straight-line graph

• Circular graph

• Exponential graph

What is the equation form y = mx + b known as?

• Point-slope form

• Standard form

• Slope-intercept form

• Direct variation

What is an algebraic model used to find the exact solution of a system of equations called?

• Substitution

• Elimination

• Graphing

• Direct variation

What is a set of two or more equations with the same variables called?

• Direct variation

• Systems of equations

• Linear relationship

• Point-slope form

What is the x-coordinate of the point where the line crosses the x-axis called?

• y-intercept

• Slope

• x-intercept

• Rise

In the equation y = mx + b, what does b represent?

• Slope

• x-intercept

• y-intercept

• Constant of variation

A set of two or more equations. Each equation contains two or more variables. We want to find values for the variables that make all the equations true. What is the vocabulary word to go with this definition?

• Linear Relationships

• Linear Equations

• Solutions to Equations

• Systems of Equations