Equations and Translations

What transformation is happening?
(x, y) ----> (x + 2, y - 3) 

• slide up 2, left 3

• slide right 2, up 3

• slide right 2, down 3

• slide left 3, right 2

Point M is translated using this rule. 
(x, y) ----> (x - 1, y) 
How was it translated?

• 1 unit down

• 1 unit up

• 1 unit right

• 1 unit left

How is triangle ABC being translated to triangle A'B'C'?

• up 3, left 8

• up 9, left 4

• down 3, right 8

• down 9, right 4

How would you translate point P to P'?

• Translate 2 units to the right and  8 units down

• Translate 3 units down and 2 units to the right

• Translate 4 units down and 4 units to the left

• Translate 8 units to the right and 2 units down

Determine how to translate the algebraic representation: x,y --> ( x + 5, y - 8)

• Translated 5 units to the left and 8 units down

• Translated 8 units to the right and 5 units down

• Translated  5 units to the right and 8 units down

• Translated 8 units to the right and 5 units down 

Determine how to translate the algebraic representation: x,y --> ( x + 2, y - 9)

• right two, up nine

• right two, down 9

• left two, down 9

• left two, up 9

• Translation

  6 left & 13 up

• Translation

  6 right & 13 down

• Translation

  13 left & 6 up

• Translation

  13 right & 6 down

What should you do first to figure out what "z" is?

• Subtract 4 from both sides.

• Divide both sides by 4.

• Multiply both sides by 4.

• Add -36 to both sides.

What is a good first step to solving this equation?

• Add 14 to both sides.

• Subtract 11 from both sides.

• Add 11 to both sides.

• Subtract 14 from both sides.