Input / Output (A)

Match the input/output pairs with the correct equation!

Groups:

(a) y = 2x + 4

,

(b) y = x/3 - 1

,

(c) y = 4(x + 2)

,

(d) y = 4x - 7

• (30, 64)

• (21, 6)

• (11, 26)

• (9, 2)

• (2, 8)

• (30, 9)

• (3, 0)

• (2, 16)

• (18, 65)

• (5, 28)

• (10, 33)

• (11, 37)

• (9, 44)

• (2, 1)

• (0, 8)

• (1, 6)

Match the input/output pairs with the correct equation!

Groups:

(a) y = 3x + 2

,

(b) y = x/5 - 4

,

(c) y = 3(x + 6)

,

(d) y = 3x - 2

• (37, 109)

• (10, 32)

• (5, 17)

• (10, 48)

• (110, 18)

• (0, 18)

• (1, 1)

• (2, 4)

• (3, 7)

• (30, 2)

• (90, 288)

• (18, 72)

• (20, 62)

• (20, 0)

• (2, 8)

• (55, 7)

MATCH THE x AND y FOR THE FORMULA BELOW:

y = 5(x - 3)

• y = 35

• x = 5

• y = 95

• x = 3

• y = 155

• x = 10

• y = 10

• x = 34

• y = 0

• x = 22

MATCH THE x AND y FOR THE FORMULA BELOW:

y = x/2 + 12

• y = 17

• x = 34

• y = 23

• x = 22

• y = 13

• x = 100

• y = 62

• x = 10

• y = 29

• x = 2

GRAPH 4 POINTS FOR THE FOLLOWING EQUATION

y = 2x + 1

USE THE FOLLOWING NUMBERS FOR X

1 and 2

GRAPH 4 POINTS FOR THE FOLLOWING EQUATION

y = 3x - 4

USE THE FOLLOWING NUMBERS FOR X

3 and 4

GRAPH 4 POINTS FOR THE FOLLOWING EQUATION

y = x(2 - 1)

USE THE FOLLOWING NUMBERS FOR X

5 and 7

y = 4x ÷ 2

Groups:

(a) X

,

(b) Y

• 20

• 8

• 30

• 15

• 10

• 12

• 24

• 4

y = x(3 + 3) - 1

Groups:

(a) X

,

(b) Y

• 4

• 11

• 10

• 23

• 13

• 59

• 77

• 2

• (6, 30)

• (3, 9)

• (2, 1)

• (4, 16)