What is the first step in isolating the variable y in the equation 5y + 10x = 80?
How do you solve a linear equation in standard form for y

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Mathematics, Information Technology (IT), Architecture
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11th Grade - University
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Hard
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5 questions
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1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Add 10x to both sides
Subtract 10x from both sides
Divide both sides by 5
Multiply both sides by 5
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
When rewriting the equation, what operation is performed to both sides to isolate terms involving y?
Addition
Subtraction
Multiplication
Division
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the result of dividing the equation 5y = -10x + 80 by 5?
y = -10x + 80
y = -10x + 16
y = -2x + 80
y = -2x + 16
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Why is it important to divide each term separately when solving for y?
To change the sign of the terms
To eliminate the variable x
To simplify the equation
To ensure the equation remains balanced
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the final form of the equation after solving for y?
y = -2x + 16
y = 2x - 16
y = 2x + 16
y = -2x - 16
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