CP Alg 1 Final Exam Review

• y = -5

• y = -3

Tags

CCSS.8.EE.C.7B

Determine if the relation is a function or not.

• Yes it is a function

• No it is not a function

• 

Tags

CCSS.8.F.A.1

Determine if the relation is a function.

• Yes it is a function.

• No it is not a function.

• 

Find the domain and range of the graph.

• D: -3 ≤ x ≤ 3

  R: -5 ≤ y ≤ 5

• D: -5 ≤ x ≤ 5

  R: -3 ≤ y ≤ 3

• D: -3 ≤ y ≤ 3

  R: -5 ≤ x ≤ 5

• D: -3 ≤ x ≤ 5

  R: -5 ≤ y ≤ 3

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.B.5

Find the domain and range of the graph.

• D: -∞ ≤ x ≤ ∞

  R: -∞ ≤ y ≤ ∞

• D: 0 ≤ x ≤ ∞

  R: -∞ ≤ y ≤ ∞

• D: 0 ≤ x ≤ ∞

  R: 0 ≤ y ≤ ∞

• D: 0 ≤ x ≤ 10

  R: -10 ≤ y ≤ 10

The following graph represents a helium balloon's flight. Describe the rate of change in the context of the problem.

• Every minute, the balloon increases 1 foot.

• Every minute, the balloon increases 1,000 feet.

• Every minute, the balloon decreases 1 foot.

• Every minute, the balloon decreases 1,000 feet.

Tags

CCSS.HSF.IF.B.4

Find the x and y intercepts.

• x-int: (-4, 0)

  y-int: (0, -2)

• x-int: (0, -2)

  y-int: (-4, 0)

• x-int: (0, -6)

  y-int: (-4, 0)

• x-int: (-4, 0)

  y-int: (0, -6)

Find the x and y intercepts.

• x-int: (8, 0)

  y-int: (0, -6)

• x-int: (0, -6)

  y-int: (8, 0)

• x-int: (0, 21)

  y-int: (28, 0)

• x-int: (21, 0)

  y-int: (0, 28)

Write the equation of a line in point-slope given m = 5 passing through (-4, -6).

• y + 6 = 5 (x + 4)

• y - 6 = 5 (x - 4)

• y + 4 = 5 (x + 6)

• y - 4 = 5 (x - 6)

Write a function for the table.

Tags

CCSS.8.F.B.4

CCSS.HSF.LE.A.2