Writing an equation in slope intercept form by multiplying by a fraction ex 12, x‐15=3/4y

Writing an equation in slope intercept form by multiplying by a fraction ex 12, x‐15=3/4y

Assessment

Interactive Video

Mathematics

11th Grade - University

Hard

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The video tutorial demonstrates two methods to rewrite equations into slope-intercept form. The first method involves eliminating fractions by multiplying through, while the second method uses reciprocals. Both methods lead to the same result, allowing the identification of the slope and y-intercept. The tutorial concludes by summarizing the process and identifying the slope as 4/3 and the y-intercept as -20.

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5 questions

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1.

OPEN ENDED QUESTION

3 mins • 1 pt

What is the first step to solve the equation when a fraction is present?

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2.

OPEN ENDED QUESTION

3 mins • 1 pt

Explain how to eliminate the fraction in the equation.

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3.

OPEN ENDED QUESTION

3 mins • 1 pt

Describe the process of multiplying by the reciprocal to eliminate fractions.

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4.

OPEN ENDED QUESTION

3 mins • 1 pt

How can you verify that both methods of solving yield the same result?

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5.

OPEN ENDED QUESTION

3 mins • 1 pt

What is the slope and Y-intercept of the equation after rewriting it in slope-intercept form?

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