1. “Yesterday was a good day……” Journey 1979
T O T A L R E C A L L
“Yesterday was a good day……” Journey 1979
Find f(x) = x for x = 3.
Graph y = 3x - 2

2. “Yesterday was a good day……” Journey 1979
T O T A L R E C A L L
“Yesterday was a good day……” Journey 1979
Find f(x) = x for x = 3.
Answer: Replace 3 for ‘x’:
Graph y = 3x - 2

3. “Yesterday was a good day……” Journey 1979
T O T A L R E C A L L
“Yesterday was a good day……” Journey 1979
Find f(x) = x for x = 3.
Answer: Replace 3 for ‘x’:
f(x) = = = 11
Graph y = 3x - 2

4. “Yesterday was a good day……” Journey 1979
T O T A L R E C A L L
“Yesterday was a good day……” Journey 1979
Find f(x) = x for x = 3.
Answer: Replace 3 for ‘x’:
f(x) = = = 11
Graph y = 3x - 2 x y -2 1 2 -1

5. “Yesterday was a good day……” Journey 1979
T O T A L R E C A L L
“Yesterday was a good day……” Journey 1979
Find f(x) = x for x = 3.
Answer: Replace 3 for ‘x’:
f(x) = = = 11
Graph y = 3x - 2 x y -2 1 2 -1

6. “Yesterday was a good day……” Journey 1979
T O T A L R E C A L L
“Yesterday was a good day……” Journey 1979
Find f(x) = x for x = 3.
Answer: Replace 3 for ‘x’:
f(x) = = = 11
Graph y = 3x - 2 x y -2 1 2 4 -1

7. “Yesterday was a good day……” Journey 1979
T O T A L R E C A L L
“Yesterday was a good day……” Journey 1979
Find f(x) = x for x = 3.
Answer: Replace 3 for ‘x’:
f(x) = = = 11
Graph y = 3x - 2 x y -2 1 2 4 -1 -5

8. “Yesterday was a good day……” Journey 1979
T O T A L R E C A L L
“Yesterday was a good day……” Journey 1979
Find f(x) = x for x = 3.
Answer: Replace 3 for ‘x’:
f(x) = = = 11
Graph y = 3x - 2 x y -2 1 2 4 -1 -5