Additive Relationships

Additive Relationships

Multiple Select

Select all that are examples of additive relationship equations.

• y=3x

• y = x + 3

• y = x - 3

• y = x / 3

Multiple Choice

Why can additive relationships include equations that have subtraction in it?

• It can only include equations with subtraction in it.

• Subtracting a number is the same as adding a negative number.

Multiple Choice

What is it called where a line crosses the y-axis?

• y-intercept

• slope

Multiple Choice

y = x + 5

What is the slope of this line?

• 1

• 5

Multiple Choice

y = x + 5

What is the y-intercept of this line?

• 1

• 5

Multiple Choice

y = x - 3

What is the slope of this line?

• 1

• 3

• -3

Multiple Choice

y = x - 3

What is the y-intercept of this line?

• 1

• 3

• -3

Multiple Choice

y = x - 3

Where will this line cross the y-axis?

• 1

• 3

• -3

Multiple Choice

A relationship is represented by y = x - 16. Which table best represents the equation?

Multiple Choice

Which of the following best represents the equation y = x - 2?

• y is 2 minus x

Multiple Choice

What is the equation?

• y = x + 5
• y = 5x
• y = x - 5
• y = 7x

Multiple Choice

What is the y-intercept value in $y=x+11$ ?

• 7

• -11

• -1

• 11

Multiple Choice

Which of the equations below match the graph?

• $y=4x$

• $y=x+4$

• $y=x-4$

• $y=-4x$

Multiple Choice

Given the table of values for the additive relationship, what is the equation of the line in $y=x+a$  form? 

•  $y=x-1$  

•  $y=x+1$  

•  $y=x+3$  

•  $y=x-5$  

Multiple Choice

Which of the equations below matches the values in the table?

• $y=x+5$

• $y=5x$

• $y=x-5$

• $x=y-5$