Algebra 1-Ch4 Test

Front

What are the next two numbers in the sequence 1, 2, 4, 8, 16, ...?

Back

32, 64

Front

What are movements of geometric figures called?

Back

Transformations

Front

Is the equation xy=6 a linear equation?

Back

No

Front

If a line segment with endpoints at M(-2,0) and N(-1,2) is translated 4 units to the left, what are the new coordinates?

Back

M'(-6,0), N'(-5,2)

Front

Which table, mapping, or graph does not show the relation {(-1,1), (1,2), (2,-2), (4,3)}?

Back

(Answer will depend on provided options)

Front

What is a linear equation?

Back

An equation that graphs to a straight line.

Front

What is the formula for the slope of a line?

Back

Slope (m) = (y2 - y1) / (x2 - x1)

Front

What is the definition of a function?

Back

A relation where each input has exactly one output.

Front

What is the difference between a relation and a function?

Back

A relation can have multiple outputs for a single input, while a function cannot.

Front

What is the standard form of a linear equation?

Back

Ax + By = C, where A, B, and C are integers.