2 years ago

Steps of sloving system of equation steps

Mathematics

1 answer:

MariettaO [177]2 years ago

6 0

Answer:

Step-by-step explanation:

Solve 1 equation for 1 variable. ( Put in y = or x = form)

Substitute this expression into the other equation and solve for the missing variable.

Substitute your answer into the first equation and solve.

Check the solution.

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What is the y-intercept of y = 5?

attashe74 [19]

The y intercept is the point where x = 0 on the line.

When x = 0, y will equal 5.

y - intercept = (0,5)

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2 years ago

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What is the value of x...<br><br> 5(x-5)=3(x-7)

timurjin [86]

Answer:

x=2

Step-by-step explanation:

5(x-5)=3(x-7)

Distribute

5x-25 = 3x-21

subtract 3x from each side

5x-25-3x = 3x-21-3x

2x-25 = -21

Add 25 to each side

2x-25+25 = -21 +25

2x=4

Divide by 2

2x/2 =4/2

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2 years ago

Find the limit. (If an answer does not exist, enter DNE.)<br> lim ( (1/x)-(1/lxl)) <br> x→0^+

jek_recluse [69]

Answer:

Step-by-step explanation:

The + on the zero means the limit as x approaches 0 from the right side

$\lim_{x \to 0^{+} } (\frac{1}{x} - \frac{1}{|x|})\\ \lim_{x \to 0^{+} } (\frac{1}{x} - \frac{1}{x})\\ \lim_{x \to 0^{+} } (0)\\0$

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1 year ago

Hey can someone kindly help me? If you respond with the answer I might consider giving you brainliest

Andre45 [30]

Answer: The equation would be 250 + 20x = whatever the amount is

They would pay $ 24,250 to rent it

Step-by-step explanation:

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2 years ago

A = πab/4 solve for b

Studentka2010 [4]

Answer:

4A/ (πa) = b

Step-by-step explanation:

A = πab/4

Multiply each side by 4

4A = 4πab/4

4A = πab

Divide each side by πa

4A/(πa) = πab/ πa

4A/ (πa) = b

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2 years ago