Mathematics High School

5(2Y - 3) – 4y = 8 – 2y - 15
Justify this please

Answers

Answer 1

Answer:

y=1

Step-by-step explanation:

Let's solve your equation step-by-step.

5(2y−3)−4y=8−2y−15

Step 1: Simplify both sides of the equation.

5(2y−3)−4y=8−2y−15

(5)(2y)+(5)(−3)+−4y=8+−2y+−15(Distribute)

10y+−15+−4y=8+−2y+−15

(10y+−4y)+(−15)=(−2y)+(8+−15)(Combine Like Terms)

6y+−15=−2y+−7

6y−15=−2y−7

Step 2: Add 2y to both sides.

6y−15+2y=−2y−7+2y

8y−15=−7

Step 3: Add 15 to both sides.

8y−15+15=−7+15

8y=8

Step 4: Divide both sides by 8.

Answer 2

The value of y is 1

Given the equation 5(2Y - 3) – 4y = 8 – 2y - 15

Expand

10Y - 15– 4y = 8 – 2y - 15

6y - 15 = -7 - 2y

Collect the like terms

6y + 2y = -7 + 15

8y = 8

Divide both sides by 8

8y/8 = 8/8

y = 1

Hence the value y of is 1

Learn more here: https://brainly.com/question/20596193

Related Questions

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Answers

Answer:

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Step-by-step explanation:

5 + (2 * 4)

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Step-by-step explanation:

Answer:

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Step-by-step explanation:

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Answers

Answer:

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Step-by-step explanation:

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Answer:

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Answers

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Step-by-step explanation:

Answer:

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Step-by-step explanation:

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Answers

Answer:

Your answer

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7........ 7.64

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Mark it as Brainlist answer. Follow me to get more answer

Step-by-step explanation:

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Answers

Answer:

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Step-by-step explanation:


Simplify the expression.
1/3(12x+18y+6

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4y + 6x + 2
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Answers

Answer:

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Step-by-step explanation:

Answer:

4x+6y+3

Step-by-step explanation:

I guess hope I helped :))

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Answers

Answer:

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Step-by-step explanation:

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Answers

Answer:

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Answers

Answer:

What is her pace?

Step-by-step explanation:

Find her pace, then do 88/p to find how many miles she can run.

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Answers

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Step-by-step explanation:

A car dealership sold 228 cars in 4 months. At what rate did the dealership sell cars in cars per month?
A.
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Answers

Answer:

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Step-by-step explanation:

228 divided by 4 is 57.

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Answers

Answer:

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Step-by-step explanation:

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I

Answers

Answer:

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Answers

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Answers

Answer:

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Answers

Answer:

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Calculation steps:

Step-by-step explanation:

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Answers

Answer:

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Step-by-step explanation:

3/4 x 5 = 15/4 15/4 is 3 3/4

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Answers

Answer:

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Step-by-step explanation:

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Answers

Answer:

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Answers

Answer:

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Step-by-step explanation:

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Answers

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Answer:

z = 12

Step-by-step explanation:

6z + 51 = 123

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Answers

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Answer:

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Step-by-step explanation:

duh

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Answers

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Answers

Answer:

8%

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Answers

Answer:

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Step-by-step explanation:

h + 28 = -37

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3. Under what conditions could the slope be positive? Explain

Answers

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2.) It is a function. For each x-value, price, there is a unique y-value. This graph passes the "vertical line test."

3.) The slope could be positive if "perceived value" correlates with the price of the item. People may be willing to buy more if they believe that the higher price means higher quality, better performance, longer lasting, etc.

Step-by-step explanation:

The equation of this graph is y= -25x +225

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