3 years ago

Which of the following represents the set “all values of x greater then 1 and less then 15” in the builder notation

Mathematics

1 answer:

Oxana [17]3 years ago

8 0

The first option is correct. Set builder notation is this 1

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4+2y<18 help please

Ulleksa [173]

Answer: 2

Step-by-step explanation:

We don't know what is the Y.

Then, 4 + 2y < 18 is:

6y < 18

If y=2, it'll make this equation true.

6*2 < 18

12 < 18.

So, Y=2

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3 years ago

a tower casts a shadow 7 m long a vertical stick casts a shadow 0.6 m long if the stick is 1.2 m high how high is the tower

dedylja [7]

The tower is 14 meters high.

Please mark as brailiest answer if you can.

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4 years ago

HELP HELP I NEED HELP ASAP<br><br> Graph y-7=-3(x-1).

lana [24]

Since this is in point-slope form, you know one of the points, which is (1,7), and you know the slope, which is -3. So you can plot (1,7) on the graph and then use the slope to plot more points by going down 3 and right 1, or up 3 and left 1.

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3 years ago

6. What is the value of the expression below when x = 6 and y = 2?

liubo4ka [24]

Value of xy - y is 10 when x = 6 and y = 2

Step-by-step explanation:

Step 1: Find the value of xy - y when x = 6 and y = 2

xy - y = 6 × 2 - 2

= 12 - 2 = 10

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3 years ago

1. A sample is being chosen for a survey to find out how people feel about adding more stop signs near a school. Which group wou

Anna71 [15]

I think that it would be voters because they are asking the people if they should or not.

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4 years ago