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2 years ago

Good Points for this question

Mathematics

1 answer:

andreev551 [17]2 years ago

6 0

Answer: x = 32 and angle is 94

Step-by-step explanation:

2x + 30 = 3x - 2

32 = x

x = 32

The angle is: 32*2 + 30 = 94

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Which number is equivalent to 0.15 x 10³?

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The area on a wall covered by a rectangular poster is 294 square inches. The length of the poster is 1.5 times longer than the w

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Hey there,

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What is the main difference between investing and saving?

SashulF [63]

Answer:

B.) Investing has the risk of losing principal, whereas saving does not.

Step-by-step explanation:

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3 years ago

Please Answer Quick 65 Points ! !

NeTakaya

The correct answers are:

The ordered pair (7, 19) is a solution to the first equation because it makes the first equation true.

The ordered pair (7, 19) is not a solution to the system because it makes at least one of the equations false.

Further explanation:

Given equations are:

2x-y = -5

x+3y = 22

We have to check whether the given statements are true or not. In order to find that we have to put the points in the equations

Putting the point in 2x-y = -5

$2x - y = -5\\2(7) -19 = -5\\14-19 = -5\\-5 = -5$

Putting the point in x+3y=22

$7 + 3 (19) = 22\\7 + 57 = 22\\64 \neq 22$

The point satisfies the first equation but doesn't satisfy the second. So,

1. The ordered pair (7, 19) is a solution to the first equation because it makes the first equation true.

This statement is true as the point satisfies the first equation

2. The ordered pair (7, 19) is a solution to the second equation because it makes the second equation true.

This Statement is false.

3. The ordered pair (7, 19) is not a solution to the system because it makes at least one of the equations false.

This statement is true.

4. The ordered pair (7, 19) is a solution to the system because it makes both equations true.

This statement is false as the ordered pair doesn't satisfy both equations.

Keywords: Solution of system of equations, linear equations

Learn more about solution of linear equations at:

#LearnwithBrainly

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3 years ago

Barry asked 40 random students at his school to name their favorite ice cream flavor. Of the 40 students he asked, 25 of them pr

bagirrra123 [75]

Answer:

750

Step-by-step explanation:

62.5% choose chocolate

1200 x 62.5% of is 750

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