1. (0,2) and (5,7) (7,1) and (9,7) (12,2) and (8,4) (3,0) and (5,11)
Directions: Copy and complete the table below using the SLOPE formula on the inside cover lined page of your Engage NY books.
(0,2) and (5,7)
7 – – 0
5/5
(7,1) and (9,7)
7 – – 7
6/2
(12,2) and (8,4)
4 – – 12
2/-4
(3,0) and (5,11)
11 – – 3
11/2

3. CALCULATING THE UNIT RATE WILL HELP YOU TO SEE THE RATE OF CHANGE.
Page S.41 2
CALCULATING THE UNIT RATE WILL HELP YOU TO SEE THE RATE OF CHANGE.
y = 17.5t 1
17.5 2 35 3
52.5 4 70

4. CALCULATING THE UNIT RATE WILL HELP YOU TO SEE THE RATE OF CHANGE.12
CALCULATING THE UNIT RATE WILL HELP YOU TO SEE THE RATE OF CHANGE.
v = 4t 4 8 12 16

5. 3
p = t / 3 or p = 1/3 t
If you can type one page in 3 minutes, find a multiple of 3 minutes below to complete the table:
p = t / 3
1.67
3.33 5
6.33

6. p = t / 3
1.67
3.33 5
6.67

7. 30
A = 6t
A = 6t 6 12 18 24

8. A = 6t 6 12 18 24
 Two and a half minutes is half way between 2 and 3 minutes. If 2 mins = 12 and 3 mins = 18, the middle would be 15.

9. 10
m = t / 20
m = t / 20
1.5 3
4.5 6

10. m = t / 20
1.5 3
4.5 6
If he can walk ½ mile in 10 minutes, it would take him 80 minutes to walk 4 miles.

11. Page S.47
d = 45t
w = 1/3t

14. 30