Algebra 1 - Fall 2024 Semester Exam

Front

Back

x = 7

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Back

(-4,-19)

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Back

(-3,3)

Front

Write the equation in slope-intercept form using the points (-2, 1) and (2, -5).

Back

Front

Back

x = -8

Front

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

Back

Front

Define 'slope' in the context of a linear equation.

Back

Slope is the measure of the steepness of a line, calculated as the change in y over the change in x (rise/run).

Front

What does it mean for two lines to be parallel?

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Two lines are parallel if they have the same slope and will never intersect.

Front

What does it mean for two lines to be perpendicular?

Back

Two lines are perpendicular if the product of their slopes is -1.

Front

How do you find the y-intercept of a linear equation?

Back

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