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Unit 12 Functions Test

Last updated over 4 years ago
19 questions
Note from the author:
Functions
1

The graph of a proportional relationship is shown.

What is the amount of savings per week?

1

Several functions represent different savings account plans. Which functions are linear?

1

Which graph represents a linear function increasing at a constant rate?

1

Two collinear points are given in the table. Give a third point that is also on this line. Please make sure your answer is written so I can read it ..... typing is generally too small for me to see.

1

The cost, C, to rent a car for d days is shown in the table. Write an equation that represents this function.

1

The graph of a proportional relationship and an equation are shown.
Which one has the smaller unit rate? Justify your answer.

1

Graph the equation

1

What is the equation for a line with a slope of -2 and the point (-3, 4)

1


Write the equation for this line

1

What is the linear equation for this graph?

1

Write a linear equation from this table

1


Write the linear equation for this table

1

Write the linear equation using the slope and point

1

Write a linear equatino using the slope and point

1

What is the equation for the line with points (2,5) and (4, 10)

1

What is the equation for the line with points (-2,-6) and (3,5)

1

evaluate f(x) when x = -5

1

Which are functions?

1

which are linear equations?