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Zielflug [23.3K]
3 years ago
6

Simplify the following expression: (x + 6y) − (3x − 10y). If the final answer is written in the form Ax + By, what is the value

of A?
Mathematics
2 answers:
Ksju [112]3 years ago
7 0

-2

becasue we

-2x-4y

-2 = A

kifflom [539]3 years ago
7 0

Answer: The value of A is -2.

Step-by-step explanation:

Since we have given that

(x+6y)-(3x-10y)

We need to change it in the form of Ax+By.

So, it becomes,

x+6y-3x+10y\\\\=(x-3x)+(6y+10y)\\\\=-2x+16y

Now, we will equate this with Ax+By:

By comparing the coefficient of x and y:

-2x+16y=Ax+By\\\\\implies A=-2\\\\and\\\\\implies B=16

Hence, the value of A is -2.

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