Graph Tramsformations

Question 1

Vertical movement

Answer 1

f(x)+a

Question 2

Stretching by the factor

Answer 2

y=kf(x)

Question 3

Reflect in x axis / flip graph upside down

Answer 3

y=-f(x)

Question 4

Move graph to left

Answer 4

y=f(x+1)

Question 5

Move graph to the right

Answer 5

y=f(x-3)

Question 6

Reflect in y axis /flip sideways

Answer 6

y=f(-x)

Question 7

Squash graph to 1/2 the size

Answer 7

y=f(kx)