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adelina 88 [10]
2 years ago
8

Which of the sets of ordered pairs represents a function? (5 points) A = {(2, −2), (5, −5), (−2, 2), (−5, 5)} B = {(4, 2), (4, −

2), (9, 3), (9, −3)} Group of answer choices Only A Only B Both A and B Neither A nor B
Mathematics
1 answer:
ELEN [110]2 years ago
6 0

Answer:

A

Step-by-step explanation:

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(-5, -5), 6x - y = 1
Musya8 [376]

Answer:

Step-by-step explanation:

6x - y = 1

6x - 1 = y.....rearrange

y = 6x - 1......slope is 6. A parallel line will have the same slope.

y = mx + b

slope(m) = 6

(-5,-5)...x = -5 and y = -5

now we sub and find b, the y int

-5 = 6(-5) + b

-5 = -30 + b

-5 + 30 = b

25 = b

so ur equation is : y = 6x + 25 <==

7 0
3 years ago
6.62 X 0.7= 2.68 X 1.35
Kobotan [32]

Answer:

3.934 = 3.634; hope this helps........

Step-by-step explanation:

Solve:

Multiply the numbers

5.62 ⋅ 0.7 = 2.68 ⋅ 1.35

3.934 = 2.68 ⋅ 1.35

Multiply the numbers

3.934 = 2.68 ⋅ 1.35

3.934 = 3.618

Result

3.934 = 3.618

The input is a contradiction: it has no solutions

5 0
3 years ago
Read 2 more answers
Simplify the square root of 4/ 3 to the square root of 4
WARRIOR [948]

Answer:

D

Step-by-step explanation:

Whenever 'to' is used we multiply the given values

(\sqrt{4/3}) *(\sqrt{4} )\\(\sqrt{2^{2} } /\sqrt{3} )*(\sqrt{2^{2} } )\\(2/\sqrt{3} )*(2)\\(2*2)/(\sqrt{3} )\\(4)/(\sqrt{3} )\\4*(\sqrt{1/3})

7 0
3 years ago
Person A buys 12 cupcakes and 3 packs of chips for $16.50. Person B buys 6 cupcakes and 5 packs of chips for $13.50. Find the co
sveticcg [70]

Answer:

A cupcake costs $1 and a pack of chip costs $1.50

8 0
3 years ago
Solve -6.5m+14.3&lt;-22.75
Tom [10]

Step-by-step explanation:

-6.5m + 14.3 < -22.75

-6.5m < -37.05

6.5m > 37.05

m > 37.05/6.5 = 5.7

m > 5.7 for this inequality to be true

3 0
3 years ago
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