3 years ago

Determine whether the given point (2, -2) lies on the line 3x – y = 4.

Mathematics

1 answer:

AVprozaik [17]3 years ago

8 0

Answer:

Step-by-step explanation:

3(2) + 2 = 4

6 + 2 = 4

8 is not equal to 4

Therefore (2,-2) does not equal

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Answer:

Step-by-step explanation:

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2 years ago

Tickets to the zoo cost $12 for adults and $8 for children. The school has a budget of $240 for the field trip. An equation repr

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Answer:

18 children

Step-by-step explanation:

Given

$240 = 12x +8y$

Required (missing part of the question):

Number of children that will be able to go to the zoo if 8 adult tickets are purchased

The graph is missing. However, the question can be solved without the graph.

From the question and equation, we can deduce the following:

x represents adults
y represents children

So, when 8 adult tickets were sold.

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$x = 8$

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$240 - 96 = 96 - 96 + 8y$

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Solve for y

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2 years ago

What is the answer for this equation 4/7w=24?

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W=1/42 hope this helps! XD

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Multiply, if possible.

Ostrovityanka [42]

Answer:

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Step-by-step explanation:

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