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3 years ago

Which is a solution to the equation y equals 2x minus 5

Mathematics

2 answers:

hram777 [196]3 years ago

6 0

For x, it would be
y = 2x - 5
+5 +5

y + 5 = 2x
2 2 2

y/2 + 5/2 = x

olchik [2.2K]3 years ago

4 0

Answer:

Step-by-step explanation:

the corect answer is (1,-3)

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Select the correct answer. which expression is equivalent to the given expression? assume the denominator does not equal zero. a

Alexxandr [17]

If the denominator does not equal 0, the equivalent expression of $\frac{14x^4y^6}{7x^8y^2}$ is $\frac{2y^{4}}{x^{4}}$ $\frac{x^{10} y^{14}}{729}$

<h3>How to determine the equivalent expression?</h3>

The expression is given as:

$\frac{14x^4y^6}{7x^8y^2}$

Divide 14 by 7

$\frac{14x^4y^6}{7x^8y^2} = \frac{2x^4y^6}{x^8y^2}$

Apply the law of indices

$\frac{14x^4y^6}{7x^8y^2} = \frac{2y^{6-2}}{x^{8-4}}$

Evaluate the differences in the exponents

$\frac{14x^4y^6}{7x^8y^2} = \frac{2y^{4}}{x^{4}}$

Hence, the equivalent expression of $\frac{14x^4y^6}{7x^8y^2}$ is $\frac{2y^{4}}{x^{4}}$

Read more about equivalent expressions at:

brainly.com/question/2972832

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2 years ago

The times for Erin’s five laps around the track were 56.6 seconds, 57.9 seconds, 57.5 seconds, 65.3 seconds, and 65.7 seconds. U

aliina [53]

Say the first 3 were 60 seconds and the other 2 were 70 seconds

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3 years ago

Read 2 more answers

Evaluate.<br><br> –228 + 384 + (–189)

tiny-mole [99]

First collect the like terms together= -228+-189+384
then work out=-228+-189+384
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hope i helped

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Which equation is the inverse of y = 2x2 – 8?

aliya0001 [1]

Step-by-step explanation:

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<h2>mark me as brainliest</h2>

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BigorU [14]

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