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Assessment over 5.3 Inequalities, 1.7 Function Notation, & 3.3 Rate of Change and Slope

Last updated about 4 years ago
15 questions
1

Solve the following Inequality: -3x + 7 > 43

1

Solve the following Inequality: 21 > 15 + 2x

1

Solve the following Inequality: -5(x + 4) > 3(x - 4)

1
For f(x) = -2x + 7, find f(-1).
(-1, _______)
1
For f(x) = 2x2, find f(0).
(0, _______ )
1
For f(x) = 17 – 5x, find f(7).
(7, _______ )
1

For f(x) = 4x + 9, does (1, 13) belong?

1

For f(x) = ½(x – 6), does (3, -3) belong?

1

For f(x) = -2x – 7, does (-1, -5)?

1

Draw a line with the specified slope.

Draggable itemCorresponding Item
positive
zero
negative
undefined
1
14.) Identify the slope of the given line.


Slope _______
1
15.) Identify the slope of the given line.


Slope _______
1
16.) Find the slope of the line through (2, 5) and (6, 2).

Slope _______
1
17.) Find the slope of the line through (4, 3) and (7, -3).

Slope _______
1

18.) Find the Rate of Change for the following data in the table below and explain the meaning of your answer.