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barxatty [35]
2 years ago
7

X + 2 = x + 2 how many solutions

Mathematics
2 answers:
Ber [7]2 years ago
7 0

Answer:

true for all x

Step-by-step explanation:

Gennadij [26K]2 years ago
4 0

Answer:

Infinite solutions.

Step-by-step explanation:

I believe so.

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Simplify the slope of AC
Lemur [1.5K]

Answer:

Slope\:\: \overline{AC} =1

Step-by-step explanation:

A is on the same point on the x-axis as B and the same point on the y-axis as D

  • Therefore, the coordinate of A is (0,0)

C is on the same point on the x-axis as D and the same point on the y-axis as B.

  • Therefore, the coordinate of C is (a,a)

We are to determine the slope of the line joining A to C.

Slope, m =\dfrac{y_2-y_1}{x_2-x_1} \\(x_1,y_1)=(0,0),(x_2,y_2)=(a,a)\\$Therefore, Slope of AC$\\m =\dfrac{a-0}{a-0}\\=\dfrac{a}{a}\\\\=1

Slope\:\: \overline{AC} =1

6 0
3 years ago
sarah and her mom are at the mall. They buy a shirt that cost $16, a belt that cost $8, and a dress that costb$22. To. find the
IrinaK [193]

The commutative property of addition I think

7 0
3 years ago
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Which statements are true about the graph?
N76 [4]

Answer: read for answer

Step-by-step explanation:

The graphs shows exponential decay

The graph shows Y equals 2X reflected over the Y axis

8 0
3 years ago
Volume of a triangular
Lorico [155]
For volume of a prism, the general rule is multiply the area of the base by the area of the height. For example, for a triangular prism, the volume would be (1/2)b*h*a if you set a = height of the prism and h = height of the triangle from the formula (1/2)bh, which is the area of a triangle.
5 0
3 years ago
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The height of a triangular prism is 6 cm and its base is an equilateral triangle with an area of 25 sq cm. Find the volume of th
NARA [144]

Answer:

150cm³

Step-by-step explanation:

volume =1/2b×bh×h

volume=25×6

=150

hope this helps

please like and Mark as brainliest

6 0
3 years ago
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