4.2 Practice #1

What is the y-intercept?

• (0,7)
• (0, 0)
• (0,1)
• (0, 2)

Which ordered pair could represent a y-intercept on a graph?

• (6, 0)
• (0, 4)
• (-1, 3)
• (2, 0)

What is the y-intercept of the line graphed below?

• -3
• 4
• 3
• 4/3

Name the x- and y-intercepts for the equation:
2x + y = 6

• (0, 3) and (6, 0)
• (0, -3) and (-6, 0)
• (3, 0) and (0, 6)
• (-3, 0) and (0, -6)

Give the y-intercept
y = 3x + 8

• (8, 0)
• (0, 8)
• (3, 0)
• (0, 3)

What are the x- and y -intercepts on this graph?

• (0,5), (0,5)
• (5,0), (5,0)
• (5,0), (0,5)
• (0,0), (5,0)

What is the y-intercept in the equation x + 2y = 4

• (0, 0)
• (0, 2)
• (4, 0)
• (2, 0)

Give the y-interecept
3x + y = 5

• (-3, 0)
• (0,5)
• (5, 0)
• (0, -3)

Give the x-intercept
3x + 8y = 24

• (8, 0)
• (0, 8)
• (3, 0)
• (0, 3)

What is the x-intercept for the given graph?

• 1
• -2
• 2
• 1/2