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7.5.8

Last updated about 2 years ago

25 Nsɛmmisa

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Asemmisa {{asɛmmisaAhyɛnsode}}

1.

Plot the positions on the number line.
a) The truck stop (1 pt)
b) 5 miles north of the truck stop (1 pt)
c) 3.5 miles south of the truck stop (1 pt)

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Asemmisa {{asɛmmisaAhyɛnsode}}

22.

Exit Ticket
Four runners start at the same point; Lin, Elena, Diego, Andre. For each runner write a multiplication equation that describes their journey.
*Lin runs for 25 seconds at 8.2 meters per second. What is her finish point?

Asemmisa {{asɛmmisaAhyɛnsode}}

23.

Exit Ticket
Four runners start at the same point; Lin, Elena, Diego, Andre. For each runner write a division equation that describes their journey.
*Elena runs for 28 seconds and finishes at 250 meters. What is her velocity?

Asemmisa {{asɛmmisaAhyɛnsode}}

24.

Exit Ticket
Four runners start at the same point; Lin, Elena, Diego, Andre. For each runner write a multiplication equation that describes their journey.
*Diego runs for 32 seconds at -8.1 meters per second. What is his finish point?

Asemmisa {{asɛmmisaAhyɛnsode}}

25.

Exit Ticket
Four runners start at the same point; Lin, Elena, Diego, Andre. For each runner write a division equation that describes their journey.
*Andre runs for 35 seconds and finishes at -285 meters. What is his velocity?

Asemmisa {{asɛmmisaAhyɛnsode}}

2.

2a. How could you distinguish between traveling west at 5 miles per hour and traveling east at 5 miles per hour without using the words east and west?

Asemmisa {{asɛmmisaAhyɛnsode}}

3.

2b. Four people are cycling. They each start at the same point. (0 represents their starting point.) Plot their finish points after 5 seconds of cycling on a number line.
At what point on a number line would the following occur?
* Lin cycles at 5 meters per second.

Asemmisa {{asɛmmisaAhyɛnsode}}

4.

2b. Four people are cycling. They each start at the same point. (0 represents their starting point.) Plot their finish points after 5 seconds of cycling on a number line.
At what point on a number line would the following occur?
* Diego cycles at -4 meters per second.

Asemmisa {{asɛmmisaAhyɛnsode}}

5.

2b. Four people are cycling. They each start at the same point. (0 represents their starting point.) Plot their finish points after 5 seconds of cycling on a number line.
At what point on a number line would the following occur?
* Elena cycles at 3 meters per second.

Asemmisa {{asɛmmisaAhyɛnsode}}

6.

2b. Four people are cycling. They each start at the same point. (0 represents their starting point.) Plot their finish points after 5 seconds of cycling on a number line.
At what point on a number line would the following occur?
* Noah cycles at -6 meters per second,.

Asemmisa {{asɛmmisaAhyɛnsode}}

7.

2b. Plot the four points and label with their names on a number line.

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8.

3. Find the value of each expression.
a)

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9.

3. Find the value of each expression.
b)

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10.

3. Find the value of each expression.
c)

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11.

3. Find the value of each expression.
d)

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12.

4. A shopper bought a watermelon, a pack of napkins, and some paper plates. In his state, there is no tax on food. The tax rate on non-food items is 5%. The total for the three items he bought was $8.25 before tax and he paid $0.19 in tax. How much did the watermelon cost?
**There are two steps to solve this problem. Show your work.

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13.

5. For each equation, write two more equations using the same numbers that express the same relationship in a different way.
a)
WRITE ONE WAY USING SUBTRACTION:

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14.

5. For each equation, write two more equations using the same numbers that express the same relationship in a different way.
a)
WRITE ONE WAY USING ADDITION:

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15.

5. For each equation, write two more equations using the same numbers that express the same relationship in a different way.
b)
WRITE ONE WAY USING SUBTRACTION:

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16.

5. For each equation, write two more equations using the same numbers that express the same relationship in a different way.
b)
WRITE ONE WAY USING ADDITION:

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17.

5. For each equation, write two more equations using the same numbers that express the same relationship in a different way.
c)
WRITE ONE WAY USING SUBTRACTION:

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18.

5. For each equation, write two more equations using the same numbers that express the same relationship in a different way.
c)
WRITE ONE WAY USING ADDITION:

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19.

5. For each equation, write two more equations using the same numbers that express the same relationship in a different way.
d)
WRITE ONE WAY USING SUBTRACTION:

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20.

5. For each equation, write two more equations using the same numbers that express the same relationship in a different way.
d)
WRITE ONE WAY USING ADDITION:

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21.

6. Which graphs could not represent a proportional relationship?
Explain how you decided in the space provided

A

B

C

D