Linear Graphs and Equations Practice

Which line has a positive slope?

• Line A
• Line B
• Line C
• Line D

Which line has a negative slope?

• Line A
• Line B
• Line C
• Line D

Which equation represents this graph?

What is the equation of this line?

• $y=x+3$

• $y=-x+3$

• $y=x-3$

• $y=-x-3$

Write the equation for the line in slope-intercept form.

• y=-1x+3
• y=4x+3
• y=¼x+3
• y=-4x+3

Which equation is modeled by the graph?

• y = 2x

• y = 2

• x = 2

• y = 2x + 2

Which equation is modeled by the graph?

• y = 2

• y = 1x + 2

• y = x

• x = 2

Which line has a slope of 0?

• Line A
• Line B
• Line C
• Line D

Which equation represents this graph?

• $y=-\frac{7}{3}x+4$

• $y=-4x+2$

• $y=\frac{3}{7}x+4$

• $y=-2x-4$

Which is the graph of y= -1x +1?

• A
• B
• C
• D