Find the values described by the expressions below each table.

Note: not all of the relationships here are actually functions!

x$\displaystyle x$ fx$\displaystyle f(x)$

0

0

1

2

2

4

3

6

4

8

x$\displaystyle x$ gx$\displaystyle g(x)$

5

3

1

4

-3

5

3

6

2

7

x$\displaystyle x$ hx$\displaystyle h(x)$

0

2

5

2

2

2

6

2

3

2

x$\displaystyle x$ yx$\displaystyle y(x)$

1

0

1

1

1

2

1

3

1

4

f3 =$\displaystyle f(3) =$

g1 =$\displaystyle g(1) =$

h0 =$\displaystyle h(0) =$

y1 =$\displaystyle y(1) =$ 0? 1? 2? 3? 4?

f4 =$\displaystyle f(4) =$

g3 =$\displaystyle g(3) =$

h3 =$\displaystyle h(3) =$

y8 =$\displaystyle y(8) =$

a$\displaystyle a$ ba$\displaystyle b(a)$

-4

-2

-3

-1

-2

0

-1

1

0

2

c$\displaystyle c$ dc$\displaystyle d(c)$

0

3

1

2

2

5

3

6

4

5

n$\displaystyle n$ mn$\displaystyle m(n)$

0

0

-1

-1

-2

-2

-3

-3

-4

-4

q$\displaystyle q$ pq$\displaystyle p(q)$

2

0

1

2

2

4

3

6

4

8

b-1 =$\displaystyle b(-1) =$

d2 =$\displaystyle d(2) =$

m0 =$\displaystyle m(0) =$

p1 =$\displaystyle p(1) =$

b0 =$\displaystyle b(0) =$

d4 =$\displaystyle d(4) =$

m-3 =$\displaystyle m(-3) =$

p2 =$\displaystyle p(2) =$

s$\displaystyle s$ rs$\displaystyle r(s)$

0

7

-1

2

4

3

8

6

-5

-8

w$\displaystyle w$ vw$\displaystyle v(w)$

10

5

11

25

12

45

13

65

14

85

y$\displaystyle y$ zy$\displaystyle z(y)$

8

10

6

5

4

0

5

-5

8

-10

time$\displaystyle time$ ltime$\displaystyle l(time)$

10

9

3

2

9

8

17

16

5

5

r-1 =$\displaystyle r(-1) =$

v11 =$\displaystyle v(11) =$

z6 =$\displaystyle z(6) =$

l10 =$\displaystyle l(10) =$

r8 =$\displaystyle r(8) =$

v14 =$\displaystyle v(14) =$

z2 =$\displaystyle z(2) =$

l3 =$\displaystyle l(3) =$

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