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3 years ago

2y+4x=8 Solve for y Show steps

Mathematics

1 answer:

nalin [4]3 years ago

8 0

Answer:

y=−2x+4

Step-by-step explanation:

Let's solve for y.

2y+4x=8

Step 1: Add -4x to both sides.

4x+2y+−4x=8+−4x

2y=−4x+8

Step 2: Divide both sides by 2.

2y/2=

(−4x+8)/2

y=−2x+4

Answer:

y=−2x+4

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liubo4ka [24]

Answer:

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2 years ago

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A holiday meal cost 12.50 a person plus a delivery fee of $30 at we cater. The same meal cost $15 a person with no fee at Good E

4vir4ik [10]

Given :

A holiday meal cost 12.50 a person plus a delivery fee of $30 at we cater.

The same meal cost $15 a person with no fee at Good Eats.

To Find :

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Solution :

Let , x is number of order .

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3 years ago

A student earns an 80% on their science test. If she got 20 questions correct, how many total were on the test?

galina1969 [7]

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3 years ago

Swim team members can race or dive. At a meet, 18 members race. The ratio of racers to divers is 6 : 2. How many members are on

AnnyKZ [126]

Answer:

Step-by-step explanation:

Given that:

Total number of members who race = 18

Ratio of racers to divers = 6 : 2

To find:

Total number of members of the team = ?

Solution:

Given the ratio = 6 : 2

As per the ratio given, we can let the number of racers = $6x$

and

As per the ratio given, we can let the number of divers = $2x$

As the swim team members can either race or dive, we can say that:

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2 years ago

monarch butterflies migrates when they sense daylight hours are shorter and temperature get colder.write two equivalent fraction

Tpy6a [65]

Two equivalent fractions to represent the part of the migration a monarch butterfly can complete in 1 week is $\frac{5}{25}$ or $\frac{1}{5}$ .

<h3>What is a fraction?</h3>

A fraction is a mathematical expression that shows the relationship between parts vs total. In a fraction, the part is written first and it is known as the numerator. On the other hand, the total is written below and it is known as the denominator.

<h3>How to write a fraction?</h3>

Here are the steps to write a fraction:

Find the total.
Find the part.
Write the fraction.

Based on this, in the chart, the part of the migration these butterflies can complete in a week are the squares in green, while the total is the total squares. This means the fraction for this situation is:

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Moreover, you can simplify this fraction and find an equivalent one by dividing the denominator by the numerator as:

$\frac{1}{5}$

Note: This question is incomplete because there is a missing image; below I attach the missing section.

Learn more about fractions in: brainly.com/question/1301963

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