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Math 7 Testlet 001 - Proportional Relationships 7.RP.A.2a

Last updated 4 months ago

8 Nsɛmmisa

Ɛhia

1

7.RP.A.2.a

Ɛhia

1

7.RP.A.2.a

Ɛhia

1

7.RP.A.2.a

Ɛhia

1

7.RP.A.2.a

Ɛhia

1

7.RP.A.2.a

Ɛhia

1

7.RP.A.2.a

Ɛhia

1

7.RP.A.2.a

Ɛhia

1

7.RP.A.2.a

Asemmisa {{asɛmmisaAhyɛnsode}}

1.

Matthew and Taylor purchase apples. The relationship between the number of apples purchased and the price is proportional. Matthew purchases 4 apples for $5.00. Which purchase could be Taylor’s?

3 apples for $3.75

2 apples for $1.25

1 apple for $0.80

5 apples for $4.00

Asemmisa {{asɛmmisaAhyɛnsode}}

2.

Which graph shows that the cost of tomatoes is proportional to the number of pounds of tomatoes?

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Asemmisa {{asɛmmisaAhyɛnsode}}

3.

Which situation represents a proportional relationship?

A student buys x pencils for $0.50 each.

A person bikes x miles each week for 15 weeks and then bikes twice that distance each week for another 15 weeks.

A company charges $150 per day to rent a tent for x days, plus a one-time fee of $50.

A savings account starts with $150 and x dollars are added each month.

Asemmisa {{asɛmmisaAhyɛnsode}}

4.

Which relationship between x and y is proportional?

(0, 0), (1, 1), (2, 4), (4, 16)

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y = \frac{2}{3}x + 5

Asemmisa {{asɛmmisaAhyɛnsode}}

5.

Which relationship between x and y is proportional?

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y = 2x + 5

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(0, 0), (1, 4), (4, 7), (7, 10)

Asemmisa {{asɛmmisaAhyɛnsode}}

6.

Which table shows a proportional relationship?

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Asemmisa {{asɛmmisaAhyɛnsode}}

7.

Select the two sets of ordered pairs that are proportional.

(0, 1), (2, 3), (4, 5), (6, 7), (8, 9)

(2, 3), (2, 4), (2, 5), (2, 6), (2, 7)

(1, 1), (3, 3), (5, 5), (7, 7), (9, 9)

(1, 2), (2, 4), (3, 8), (4, 16), (5, 32)

(2, 1), (4, 2), (6, 3), (8, 4), (10, 5)

Asemmisa {{asɛmmisaAhyɛnsode}}

8.

Select the two representations that show x and y in a proportional relationship.

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