Transformations of Linear Functions Quiz

What does a change inside the parentheses of a function indicate?

• A vertical change

• A horizontal change

• A change in slope

• A reflection

What happens to the graph of a function when you add a constant outside the parentheses?

• It shifts horizontally

• It reflects over the x-axis

• It shifts vertically

• It becomes steeper

If you subtract a constant from the function outside the parentheses, what is the effect on the graph?

• The graph shifts left

• The graph shifts down

• The graph shifts right

• The graph shifts up

What is the result of adding a constant inside the parentheses of a function?

• The graph shifts right

• The graph shifts left

• The graph shifts down

• The graph shifts up

How does subtracting a constant inside the parentheses affect the graph?

• The graph shifts right

• The graph shifts up

• The graph shifts left

• The graph shifts down

What is the effect of multiplying a function by a constant greater than 1?

• The graph becomes less steep

• The graph becomes more steep

• The graph shifts left

• The graph shifts right

What happens when you multiply a function by a constant less than 1?

• The graph shifts down

• The graph shifts up

• The graph becomes more steep

• The graph becomes less steep

What transformation occurs when a function is multiplied by a negative?

• The graph shifts down

• The graph reflects over the x-axis

• The graph shifts up

• The graph reflects over the y-axis

What is the effect on the slope when a function is multiplied by a negative?

• The slope remains unchanged

• The slope becomes negative

• The slope becomes positive

• The slope becomes zero

Which transformation does not affect the slope of a linear function?

• Vertical translation

• Horizontal translation

• Dilation

• Reflection