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timurjin [86]
3 years ago
9

Please help ASAPPPPPO

Mathematics
1 answer:
Papessa [141]3 years ago
4 0

Answer:

x=all real numbers

y=all real numbers

Step-by-step explanation:

x=-5y-1

-3(-5y-1)-15y=3

15y+3-15y=3

3=3

therefore the answer is all real numbers

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a

Step-by-step explanation:

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Write an equation of a line that goes.through point (0,1) and has.a.slope of 0
expeople1 [14]

Answer:

y=1

Step-by-step explanation:

If the slope of a line is 0, then the line is horizontal.

From there, all you have to do is find y.

This is easy because all you have to do is write down the y-coordinate that's listed.

So, the equation would be y=0x+1 which is y=1.

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4 years ago
What is the difference in Fahrenheit degrees between a temperature of 0C and a temperature of 15C?
slamgirl [31]

Answer:

27^{\circ}F

Step-by-step explanation:

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F=1.8C+32

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When C_2=15^{\circ}C, then

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8 0
3 years ago
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Answer:

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4 0
3 years ago
What is the value of this expression when a = 3 and b = -2?
weqwewe [10]

The first step: Simplify the expression with:

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The second step: Put the values of a = 3 and b = -2 to the expression:

\dfrac{9(-2)^2}{4(3)^2}=\dfrac{(9)(4)}{(4)(9)}=1

<h2>Answer: 1</h2>
4 0
4 years ago
Read 2 more answers
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