WorksheetsUnit 1.1
Total questions: 28
Worksheet time: 1hrs 16mins
Remember: Domain is x
What is the domain of the graph?
What is the range of the graph?
-4 < x ≤ 5
-4 ≤ x < 5
-3 < y < 3
-3 ≤ y ≤ 3
Evaluate f(-2) if f(x) = x2+ 3
-1
1
7
-7
If f(x) = 2x+1, what would the function look like once you substitute in a 1 to find f(1)?
f(x) = 21+1
f(1) = 2 (1) + 1
f(1) = 2x (1) + 1
The linear parent function, f(x) = x, is transformed to g(x) = f(x) - 6. Describe the transformation.
g(x) is shifted up 6 units
g(x) is shifted down 6 units
g(x) is shifted left 6 units
g(x) is shifted right 6 units
Describe the transformation from the parent function: y = 3x + 5
Steeper; Shift up 5 units
Steeper; Shift down 5 units
Flatter; Shift up 5 units
Flatter; Shift down 5 units
Use the graphs of f and g to describe the transformation from the graph of f to the graph of g.
Graph g is a reflection.
Graph g shifts down 2 units.
Graph g is steeper by a factor of 2
Graph g is less steeper by a factor of 1/2
Which statement describes the rate of change of the line?
$20 each week
$30 each week
$25 each week
$70 each week
Identify the x-intercept of the graph.
(-4, 0)
(0, -2)
(0, -4)
(-2, 0
Identify the y-intercept of the graph.
(0, 3)
(-1, 0)
(0, -1)
(3, 0)
Identify the graph with a x-intercept of -2 and y-intercept of 2
(8,10), (3, -4), (0, 8), (4, -3), (9, 0)
What is the y-intercept in the equation f(x)= 5-2x
What is the slope in the equation: f(x)=4x+3
Determine the slope and y-intercept from the following equation: f(x) = 3/2x + 3
