function transformations

Which function equation represents the transformation from the reg graph to the blue graph above?

•  $f\left(x\right)+5$  

• $f\left(x-5\right)$
  

• $f\left(x\right)-5$

• $f\left(x+5\right)$

Angel says that the equation  $f\left(x\right)+4$  represents the function transformation from the green graph to the purple graph.  Explain why Angel is incorrect. 

Describe the transformation that occurred

k(x) = f(x) - 9

• vertical compression

• Down 9 units

• Left 9 units

• Right 9 Units

Tags

CCSS.HSF.BF.B.3

Write an equation that represents a function that will transform 3 units to the right and 5 units down

If i want to move a graph to the left, the constant will have to be on the (a)   of the parentheses

choose all of the graphs that PASS the vertical line test.

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 $f\left(x+5\right)-2$  describe the direction that this function equation would transform a graph.

Which function equation represents the function transformation from the red graph to the green graph?

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  $f\left(x\right)+4$
  

• $f\left(x+4\right)-3$

• $f\left(x-4\right)$

• $f\left(-3\right)+4$