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eimsori [14]
3 years ago
15

Determine if the following system of equations has no solutions, infinitely many

Mathematics
1 answer:
Vesnalui [34]3 years ago
7 0

Answer:

The system has infinitely many solutions

Step-by-step explanation:

we have

5x+3y=9 ----> equation A

-10x-6y=-18 ----> equation B

Multiply by -2 both sides equation A

-2(5x+3y)=-2(9)

-10x-6y=-18 ----> equation C

Compare equation B and equation C

The equations are identical (is the same line)

therefore

The system has infinitely many solutions

Is a consistent dependent system

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S=hp+2b solve for h i forgot the word to decribe how i forgot to do tis
irga5000 [103]

To solve for h, you need to isolate/get h by itself in the equation:

s = hp + 2b     Subtract 2b on both sides

s - 2b = hp + 2b - 2b

s - 2b = hp           Divide p on both sides to get h by itself

\frac{s-2b}{p} =\frac{hp}{p}

\frac{s-2b}{p} =h

5 0
3 years ago
Find the first five terms of the sequence defined below, where n represents the position of a
SOVA2 [1]

Answer:

Your answer is going to be 4, 7, 10, 13, 16

Step-by-step explanation:

n=1,  3*1+1=4

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3 years ago
Approximately how many times as large was the world population as the United States population in
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Step-by-step explanation:

7 0
3 years ago
How to find volume of a drawing of a piece of cake?
Ipatiy [6.2K]
Just find the volume of a triangular prism.

volume=1/2*length*width*height.
8 0
4 years ago
Can someone explain why A is the right answer to this question? I'm unsure of how to work out this problem.
joja [24]

So firstly, we have to find the radius of the circular garden before finding the circumference (the amount of fencing needed to surround the garden). To find the radius, use the area formula (A=\pi r^2), plug in the area of the garden (36 ft^2) and solve for r as such:

36=\pi r^2\\ \frac{36}{\pi}=r^2\\ \frac{\sqrt{36}}{\sqrt{\pi}}=r\\ \frac{6}{\sqrt{\pi}}=r

So that we know the radius, plug that into the circumference equation (C=2\pi r) to solve:

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Your answer is A. 12√π.

4 0
3 years ago
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