Standard Form

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What is Standard Form in mathematics?

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Standard Form is a way of writing numbers or equations in a specific format. For linear equations, it is typically written as Ax + By = C, where A, B, and C are integers, and A should be non-negative.

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How do you find the x-intercept of an equation?

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To find the x-intercept of an equation, set y = 0 and solve for x.

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What is the slope-intercept form of a linear equation?

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The slope-intercept form is written as y = mx + b, where m is the slope and b is the y-intercept.

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How do you convert an equation from standard form to slope-intercept form?

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To convert from standard form (Ax + By = C) to slope-intercept form (y = mx + b), solve for y in terms of x.

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What is the significance of the slope in a linear equation?

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The slope indicates the steepness of the line and the direction it goes. A positive slope means the line rises, while a negative slope means it falls.

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What does the y-intercept represent in a graph?

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The y-intercept is the point where the line crosses the y-axis, representing the value of y when x = 0.

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How do you find the y-intercept of an equation?

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To find the y-intercept of an equation, set x = 0 and solve for y.

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The x-intercept is (7, 0).

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The slope is 6.

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