Determine slope interecept form from standard form

Determine slope interecept form from standard form

Assessment

Interactive Video

Mathematics

11th Grade - University

Hard

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The video tutorial explains how to solve for the variable Y in an equation by isolating it and undoing operations. It covers the steps of subtracting X from both sides, using the reciprocal to handle multiplication, and applying the distributive property to simplify the expression. The tutorial emphasizes understanding the components of the equation and the order of operations to effectively solve for Y.

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5 questions

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1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What are the two operations affecting Y in the given equation?

Y is being subtracted by three halves and X is being divided.

Y is being added to three halves and X is being multiplied.

Y is being multiplied by three halves and X is being added.

Y is being divided by three halves and X is being subtracted.

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the first step in solving the equation for Y?

Subtract X from both sides.

Divide both sides by three halves.

Add X to both sides.

Multiply both sides by X.

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Why do we prefer multiplying by the reciprocal instead of dividing by a fraction?

It is a standard mathematical rule.

It simplifies the equation more effectively.

It avoids complex numbers.

It is easier to calculate.

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the result of applying the distributive property to the expression 2/3(-X - 3)?

Y = 2/3X - 2

Y = -2/3X + 2

Y = -2/3X - 2

Y = 2/3X + 2

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the final simplified form of the equation for Y?

Y = 2/3X + 2

Y = -2/3X + 2

Y = -2/3X - 2

Y = 2/3X - 2