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Laabri

3K Summative

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Last updated 4 months ago
4 Nsɛmmisa
Hyɛ no nsow a efi ɔkyerɛwfo no hɔ:

I can make predictions using equations and graphs.

I can make predictions using equations and graphs.

4
Asemmisa {{asɛmmisaAhyɛnsode}}
1.

A balloon rises 100 feet in 4 minutes. Write and solve an equation to find how many feet the balloon will rise in 8 minutes.

independent variable (x):

dependent variable (y):

Equation:

Feet risen in 8 minutes:

4
Asemmisa {{asɛmmisaAhyɛnsode}}
2.

Ana is 5 years younger than her sister, Beatriz. Write and solve an equation for Ana's age, then solve to find out how old Ana will be when Beatriz is 23.

independent variable (x):

dependent variable (y):

Equation:

Ana will be years old when Beatriz is 23.

4

The graph shows the relationship between the number of video games Igor has in his shopping cart and the total cost.

Asemmisa {{asɛmmisaAhyɛnsode}}
3.

If Igor buys 5 games, what will the total cost be?

The graph shows the relationship between the number of hours spent hiking and the total distance hiked.

4
Asemmisa {{asɛmmisaAhyɛnsode}}
4.

How far could you expect to travel after 15 hours of hiking?