Graphing linear equations

The point where the line crosses the y-axis is called the:

• origin
• x-intercept
• y-intercept
• slope

_{What is the y-intercept of the line?}

• y = 1/2
• y = 1
• y = -1/2
• y = -1

What is the equation of the line?

• y = -3/4x + 3
• y = 4/5x + 3
• y = -4/5x + 3
• y = -4/5x

What is the equation of the line?

• y=3x
• y=3
• x=3
• y=-3

Which is the graph of y= -x + 2?

• A
• B
• C
• D

Which graph represents the equation  $y=4x-1$  

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Which line is being represented by the graph?

• y = 3/4 X -3
• y = -3/4x + 4
• y = 3/4x + 4
• y = -3/4 x - 3

Which equation best represents the line on the graph?

• y= 1/2x
• y= -1/2x
• y = 2x
• y = -2x

Graph. y = 2/3x - 3

• a
• b
• c
• d

Which equation is being represented by this line?

• y = -1x + 2
• y = 1/2x + 2
• y = 3x -4
• y = -3x +2