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Maslowich
3 years ago
13

TIME REMAININ

Mathematics
1 answer:
oksian1 [2.3K]3 years ago
6 0

Answer:

Infinitely many solutions.

Step-by-step explanation:

y = -6x + 2

Add 6x to both sides

6x + y = 2

-12x - 2y = -4

Divide each term by -2

6x + y = 2

Since both equations are actually exactly the same, this linear system will have infinitely many solutions.

Hope this helps!

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PLEASE HELP!!<br>solve for z<br>12 = 15 ( z - 1/5)<br><br>​
cestrela7 [59]

Answer:

Z=1

Step-by-step explanation:

please mark me as brainlest

4 0
2 years ago
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Tran is solving the quadratic equation 2x2 – 4x – 3 = 0 by completing the square. His first four steps are shown in the table.
Nady [450]
The following steps of solving for the roots of 2x² - 4x -3 = 0 were retrieved from another source Step 1 2x² - 4x = 3 Step 2 2(x² - 2x) = 3 Step 3 2(x² - 2x + 1) = 3 + 1 Step 4 2(x - 1)² = 4 From this, we can see that on Step 3, Tran made a mistake of adding 1 to 3. As we can see, 2(x² - 2x + 1) = 2x² - 4x + 2. That means, instead of adding 1, it should have been 2. Therefore, the step that Tran first made an error is Step 3<span>.</span>
3 0
3 years ago
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Assume that y varies inversely with x. If y=1/3 when x=1/2, find y when x=1/4.
LenKa [72]

Answer:

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Step-by-step explanation:

Given that y varies inversely with x then the equation relating them is

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When x = \frac{1}{4} , then

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3 0
3 years ago
Plssss i need help rn ​
wariber [46]

Answer:

3

Step-by-step explanation:

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8 0
3 years ago
Last year there were 221 students and 13 teachers at Hillard School. This year there are 272 students. The principal wants to ke
weeeeeb [17]
221 / 13  =  272 / x 

Hope this helps.
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3 years ago
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