Q1 Review

Solve the equation

-3x -5 = 5 -2x

• x=10

• x=-10

• x=0

• -x=-10

Solve the equation:

6b -7 (7 +5b) = -223

• b=6

• b=-6

• b=8

• b=-8

Solve:

8.7w -3 = 5.5w +3.4

What is the RANGE of this graph?

• -7 < x < 5

• -7 < y < 5

• -3 < x < 1

• -3 < y < 1

What is the DOMAIN of this graph?

• -4 < x < 3

• -1 < x < 4

• -4 < x < 3

• -1 < x < 4

Which of the following inequalities below best describes the domain of the function shown on the graph?

• -2 < x < 2

• -5 < x < -3

• -2 < x < 3

• -5 < x < 3

What is the domain of the graph?

• {-4, 0, 2, 4}

• {-5, -4, -3, -1}

• {-5, -4, -3, -1, 0, 2, 4}

• All Real Numbers

Find the Domain:

• All Real Numbers

• x > 3

• x > 0

• x > 0

What is the range of the function?

• -7 < y < 5

• -9 < y < 5

• -9 < y < 5

• -9 < y < 1

What is the range of the function?

• y > 1

• y < 1

• x < 3

• y > 3