Math 1 Final Exam, Semester 2

What is the slope in the equation:  y=4x+3

• 3
• 4x
• 4
• x

In the following equation, what is the y-intercept?  
y = -3x + 7

• -3
• 7
• -3/7
• 3

Which graph represents the equation:

y = 2x + 2

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• 
• 
• 

Which graph represents the equation:

y = -4x + 4

• 
• 
• 
• 

Which graph represents the equation:

y = x + 2

• 
• 
• 
• 

Select the correct graph for each inequality.

• A
• B
• C
• _D

Select the correct graph for each inequality.

• A
• B
• C
• D

Is the point (3, 1) a solution for the following inequality? Choose the best answer that has the best explanation.

• Yes because it is located in the shaded region.

• No because it is located on the line and the line is dotted.

• Yes because it is located on the line.

• No because it is in the shaded region.

Given that the slope is  -4 and the y intercept is -4 what is the equation of the line?

• y = 4x - 4
• y = -4x - 4
• y = -4
• y = -4x + 4

Slope = 4  Point (-2, 1)

• y = 4x +9
• y=4x-7
• y=4x+7
• y=4x-9