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3 years ago

7

I know the unit rate but don’t know the label.

1 answer:

guajiro [1.7K]3 years ago

7 0

Miles per minute or miles per hour depending on how you did it.

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Graph the system of inequalities. Then use your graph to identify the point that represents a solution to the system. x < 2 a

marysya [2.9K]

We want to solve the inequalities
x < 2
y ≤ 4x + 1

<span>Graph </span>the lines:
x = 2
y = 4x +1

The solution to the system of inequalities is the shaded region shown in the graph below.

Test the given points to see whether they fall within the solution region.

Point Pass/Fail
-------- --------------
(5,6) Fail
(5,-2) Fail
(-3,-15) Pass
(1,11) Fail

Answer: (=3, -15)

4 0

2 years ago

Will upvote every thing

Nastasia [14]

When 2 lines are coinciding, this means its the same line.
One equation is simply a multiple of the other.

8x = 4x*2
This means the multiplier is 2

5y*2 = 10y

8*2 = 16

The missing values are 10y and 16

3 0

3 years ago

What is the measure if each interior angle of a 15-gon

olya-2409 [2.1K]

Answer:

The sum of the interior angles of the 15-gon $=\:2340^0$

Each interior angle of the regular polygon $=\:156^0$

Step-by-step explanation:

As we know that

In any convex polygon, if we may start at one vertex and draw the diagonals to all the other vertices, we would form triangles,

The number of triangles thus formed would always 2 LESS than the number of sides.

As

The sum of measure of the angles of any triangle is 180°.

Thus,

The sum of the interior angles of the 15-gon will be:

$13\:\times\:180\:=\:2340^0$

Also

15-gon is regular, it means this total $2340^0$ is shared in equal proportion among the 15 interior angles.

And

Each interior angle of the regular polygon will be: $\frac{2340^{0} }{15}=156^{0}$

Therefore, we conclude that:

The sum of the interior angles of the 15-gon $=\:2340^0$

Each interior angle of the regular polygon $=\:156^0$

Keywords: regular polygon, 15-gon, triangle

Learn more about polygon from brainly.com/question/11932357

#learnwithBrainly

3 0

3 years ago

Which equations show the zero property of multiplication? Choose exactly two answers that are correct. A. –4.7 • 0 = 0 B. –8 + 8

tester [92]

The zero property is anything multiplied zero to equal zero

Answers: A and D

-4.7x0=0
0x3=0

6 0

3 years ago

Hhhheeeeeellllpppppppp

vovikov84 [41]

Ask me your other questions.i hope it was helpful

6 0

3 years ago