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3 years ago

Plz helper I been ask this question about 3 times

Mathematics

1 answer:

barxatty [35]3 years ago

3 0

The value of x is 35 degrees, as it is opposite to the other 35 degree angle. Now, to find y. We can see by the indicators that the measure of the y angles are equal. These angles, along with the 35 degree angle that is indicated are in a straight angle. This helps us. Form an equation.

2y+35=180

2y+35-35=180-35

2y=145

y=72.5

Therefore, the value of the x angle is 35 degrees and the value of the y angle is 72.5 degrees.

Hope this helps.

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the ratio of dog to cats in the shelter was 4 to 6 if there were 12 cats how many dogs would there be

jasenka [17]

Answer:

8 dogs

Step-by-step explanation:

If there were 6 cats, there would be 4 dogs. Since there is double that amount of cats, then we just double the amount of dogs from 4 to 8, our final answer.

I would appreciate Brainliest but no worries.

4 0

3 years ago

How would i solve this and what is the answer?

WINSTONCH [101]

Given that R=130 and S=90. ST are congruent to UT so therefore U=90 and T=50

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3 years ago

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

FrozenT [24]

Given:

The system of inequalities:

$x>3$

$y$

To find:

The point that represents a solution to the system by using the graph.

Solution:

We have,

$x>3$

$y$

The related equations of these inequalities are:

$x=3$

$y=2x-5$

The line $x=3$ is a vertical line that intersect the x-axis at 3.

The table of values for $y=2x-5$ is:

x y

0 -5

1 -3

Plot (0,-5) and (1,-3) on a coordinate plan and connect them by a straight line.

The boundary lines are dotted lines because the points on the lines are not included in the solution set.

Check the inequalities for (0,0).

First inequality: $0>3$ ( False)

Second inequality: $0$

$0$ (False)

Both inequalities are false for (0,0). It means the shaded region of the lines is in the opposite direction of (0,0).

Plot the shaded region and the points (-3, -1), (1, 11), (4, -1), (5, 6) as shown in the below graph.

From the below graph, it is clear that the point (4,-1) is the only point lies in the common shaded region. So, (4,-1) represents a solution to the system.

Therefore, the correct option is C.