Semester 1 Final A

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Back

x = -8

Front

Is this graph a function or not a function?

Back

A function is a relation where each input has exactly one output. This graph is a Function.

Front

Write the equation of a line PARALLEL to y = 2x + 3 that passes through the point (3, 1).

Back

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Back

n = -17

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Back

Front

What is the definition of a function?

Back

A function is a relation that assigns exactly one output for each input.

Front

What does it mean for two lines to be parallel?

Back

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

Front

How do you find the slope of a line given two points (x1, y1) and (x2, y2)?

Back

Front

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

Back

Front

Back

The y-intercept is 4.