replace y with - y shift up 3 units y = |x + 6| odd y = |x – 6| shrink vertically by a factor of 2 f(x) = f(-x) f(-x) = -f(x) y = |x| + 6 symmetrical about the origin reflect about the y-axis shift right 3 units neither symmetrical about the y- axis replace x with - x reflect about the x-axis shrink horizontally by a factor of 2 shift down 3 units stretch vertically by a factor of 2 y = |6x| y = |x| – 6 even stretch horizontally by a factor of 2 symmetrical about the x- axis no symmetry shift left 3 units y = 6|x| replace y with - y shift up 3 units y = |x + 6| odd y = |x – 6| shrink vertically by a factor of 2 f(x) = f(-x) f(-x) = -f(x) y = |x| + 6 symmetrical about the origin reflect about the y-axis shift right 3 units neither symmetrical about the y- axis replace x with - x reflect about the x-axis shrink horizontally by a factor of 2 shift down 3 units stretch vertically by a factor of 2 y = |6x| y = |x| – 6 even stretch horizontally by a factor of 2 symmetrical about the x- axis no symmetry shift left 3 units y = 6|x|
(Print) Use this randomly generated list as your call list when playing the game. There is no need to say the BINGO column name. Place some kind of mark (like an X, a checkmark, a dot, tally mark, etc) on each cell as you announce it, to keep track. You can also cut out each item, place them in a bag and pull words from the bag.
replace y with -y
shift up 3 units
y = |x + 6|
odd
y = |x – 6|
shrink vertically by a factor of 2
f(x) = f(-x)
f(-x) = -f(x)
y = |x| + 6
symmetrical about the origin
reflect about the y-axis
shift right 3 units
neither
symmetrical about the y-axis
replace x with -x
reflect about the x-axis
shrink horizontally by a factor of 2
shift down 3 units
stretch vertically by a factor of 2
y = |6x|
y = |x| – 6
even
stretch horizontally by a factor of 2
symmetrical about the x-axis
no symmetry
shift left 3 units
y = 6|x|