Algebra 1a - CFE - Review

A graph of a function is shown on the coordinate grid.

The function on the coordinate grid is a(n) ______ function.

• cubic

• linear

• quadratic

• exponential decay

• exponential growth

A graph of a function is shown on the coordinate grid.

Which of the following is the parent function?

• y = x²

• y = mx + b

Use the table of values representing h(x) to find each value.

h(-7) = _______

Use the table of values representing h(x) to find each value.

h(0) = _______

• -5
• -1

• 0

Use the table of values representing h(x) to find x when

h(x) = -7

• e = st - 10w

• e = t(s - 10w)

A line passes through the points (3,-4) and (-5,-4). Write the equation of a line in Slope-Intercept Form.

Slope-Intercept Form: y = mx+b

• y = 4

• y = 3x - 4

• y = -4

• y = -5x - 4

Using the functions shown in the diagrams for Line B and Line M, determine which line has the larger slope.

• Line B

• Line M

Using the functions shown in the diagrams for Line B and Line M, determine which line has a larger y-intercept.

• Line B

• Line M

Refer to the graph depicting the cost of visits to the community pool. Select all statements that are true based on the graph.

• The Range is [y: 0 ≤ y ≤ 5]

• The Range is [y: 4 ≤ y ≤ 14]

• A community membership costs $4.00 even if the member visits 0 times

• The slope of the line is 1

• Each visit to the community pool costs $2.50