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pentagon [3]
3 years ago
15

Which system of equations shows a solution of (0.5, –1)? On a coordinate plane, 2 lines intersect at (0.5, negative 1). On a coo

rdinate plane, 2 lines intersect at (negative 0.5, negative 1). On a coordinate plane, 2 lines intersect at (negative 0.5, 1). On a coordinate plane, 2 lines intersect at (0.5, 1).
Mathematics
2 answers:
Liono4ka [1.6K]3 years ago
6 0

Answer:

On a coordinate plane, 2 lines intersect at (0.5, negative 1)

Step-by-step explanation:

A line on a coordinate plane is an equation. Now, when you have two or more lines on a coordinate plane, then it is a system of equations.

In this case, the solution mean the point where the two lines cross, thus the intersection.

rjkz [21]3 years ago
4 0

Answer:

On a coordinate plane, 2 lines intersect at (0.5, negative 1)

Step-by-step explanation:

shorter its A

Brainlist please?

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Answer:

Well, It is but not because..rotation symmetry, and a square has -turn (or 90-degree) rotation symmetry. As you may have already observed, many figures have 180-degree rotation symmetry but no other rotation symmetry. A figure has 180-degree rotation symmetry if it looks the same when turned halfway around...Soo yeah..I think I am right, So sorry if I'm wrong.

Step-by-step explanation:

4 0
3 years ago
The expression 1662 models the distance in feet that an object falls during t seconds after being dropped. What distance will an
Lunna [17]
100 center meters I think that should be right
6 0
2 years ago
Molly's favorite store is running a great deal. All products are marked down 20% from their original
Black_prince [1.1K]

Answer:

  • D. 0.8p(1p-0.2p)

Step-by-step explanation:

<u>If p is the original price, the markdown price is:</u>

  • p - 20% =
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  • p - 0.2p =
  • 0.8p

<u>Now, another 20% off:</u>

  • 0.8p - 20% =
  • 0.8p - 0.8p(20/100) =
  • 0.8(p - 0.2p) =
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<u>Answer choices:</u>

  • A. 0.2(1p-0.2p)
  • B. 0.6p
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Correct one is D

8 0
2 years ago
What value of x is in the solution set of -5x - 15 &gt; 10 + 20x?​
Georgia [21]

Answer:

-1>x

Step-by-step explanation:

-5x - 15 > 10 + 20x

Add 5x to each side

-5x+5x - 15 > 10 + 20x+5x

-15> 10+25x

Subtract 10 from each side

-10 - 15 > 10-10 + 25x

-25> 25x

Divide each side by 25

-25/25> 25x/25

-1>x

3 0
3 years ago
A rectangle is 25 in. long and 13 in. wide. What is the area of the rectangle? Enter your answer in the box as a fraction in sim
Anarel [89]
I hope this helps you


Area=length ×width



Area=25×13


Area =325
6 0
3 years ago
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