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2 years ago

{(2,9), (2,8), (-3,7), (-3,6)} is what type of relation?

Mathematics

1 answer:

Fittoniya [83]2 years ago

8 0

OK, the relation. (2,9), (2,8), (-3,7) (-3,6)

Since 2 maps to two values, as does -3, this relation is not a function.

~~~~~~~~~~~~~

By the way these points, in this slightly different order,

(2,9), (2,8), (-3,7) (-3,6)

are the vertices of a parallelogram.

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2 years ago

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Answer:

Option 2 50 ≤ s ≤ 100

Option 5 She could deposit $50

Option 6 She could deposit $75

Step-by-step explanation:

Let

s -----> amount of money Layla deposit into a saving account

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25%=25/100=0.25

50%=50/100=0.50

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$s\leq 0.50*200$ -----> $s\leq \$100$

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case 2) 50 ≤ s ≤ 100

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case 3) s ≤ 25 or s ≥ 50

The statement is false

Because is s ≤ 100 and s ≥ 50

case 4) s ≤ 50 or s ≥ 100

The statement is false

Because is s ≤ 100 and s ≥ 50

case 5) She could deposit $50

The statement is true

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case 6) She could deposit $75

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Answer:

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2 years ago

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