Graphing the equation of a straight line

The y axis is the __________ one on the graph

• vertical

• horizontal

• zero

• undefined

Which ordered pair could represent the x-intercept of a function?

• (0, 4)

• (4, 4)

• (4, 0)

• None of these.

Find the y-intercept of f(x) = -x² - 4x + 1

• -2

• 4

• 1

• -1

Identify the y-intercept of the graph.

• (0, 3)

• (-1, 0)

• (0, -1)

• (3, 0)

What is the zero of the line graphed below?

• (0, -3)

• (0, 4)

• (-3, 0)

• (4, 0)

Identify y-intercept.
y = 7x² - x + 10

• 7
• -1
• 10
• None

What is the x-intercept of the function -3x + 5y = -15 ?

(a)  

What is the Y-INTERCEPT?

•  $1$ 

•  $-2$ 

•  $2$ 

•  $3$ 

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

• 3
  3
• 4
• -3
• 4/3

What is the y-intercept of the line on the graph?

• (-3, 0)

• (0, 4)

• (0, -3)

• (4, 0)