by BlastRoom
Reading and writing f(x) notation, and translating between function notation and equation form.
#algebra_i

40 questions
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Answer to place stones and capture territory.
Outrun the snow together.
Earn blasts, then hunt the other team.
Answer to earn energy, then climb.

The class blasts through walls together.
Bid on mystery lots. Most money wins.
Sell tours. Nice, standard, or a total scam.
Answer, restock, and serve the rush.
More correct answers pulls the rope your way.
Answer, then shoot down the alien wave.
Answer, then tap to leap the frozen ridge.
The equation y = -3x + 8 defines y as a function of x. How is it written in function notation, using h?
The graph of g passes through the point (-4, 5). Which statement says the same thing?
The equation y = 3x - 8 defines y as a function of x. How is it written in function notation, using r?
W(d) gives the weight in pounds of a puppy d days after it is born. Which expression stands for the weight after 15 days?
The equation y = 5x - 1 defines y as a function of x. How is it written in function notation, using h?
The graph of f passes through the point (6, -4). Which statement says the same thing?
The function p is defined by p(x) = 2x + 6. Which equation says the same thing?
P(n) gives the profit in dollars a school play makes when n tickets are sold. What does P(12) = 120 mean?
The line drawn on the plane is the graph of r. What is r(2)?

The function f is defined by f(x) = 3x + 5. Which equation says the same thing?
The function h is defined by h(x) = 5x + 1. Which equation says the same thing?
The graph of p passes through the point (6, -2). Which statement says the same thing?
S(m) gives the amount in dollars in a savings account after m months of saving. Which expression stands for the amount saved after 12 months?
The graph of p passes through the point (-5, -7). Which statement says the same thing?
V(t) gives the volume of water in liters left in a tank t minutes after it starts draining. Which expression stands for the volume after 15 minutes?
For a function f, f(-1) = -9. What does that tell you about the graph of f?
The line drawn on the plane is the graph of g. What is g(1)?

The line drawn on the plane is the graph of g. What is g(-1)?

The line drawn on the plane is the graph of p. What is p(0)?

The equation y = -4x + 2 defines y as a function of x. How is it written in function notation, using r?
The graph of g passes through the point (-2, -3). Which statement says the same thing?
The line drawn on the plane is the graph of p. What is p(-4)?

C(t) gives the cost in dollars of renting a kayak for t hours. Which expression stands for the cost for 15 hours?
The function h is defined by h(x) = -2x - 9. Which equation says the same thing?
For a function f, f(-1) = -5. What does that tell you about the graph of f?
The graph of r passes through the point (-5, 9). Which statement says the same thing?
The function h is defined by h(x) = 4x + 2. Which equation says the same thing?
W(d) gives the weight in pounds of a puppy d days after it is born. What does W(12) = 6 mean?
The graph of g passes through the point (4, -9). Which statement says the same thing?
S(m) gives the amount in dollars in a savings account after m months of saving. What does S(12) = 600 mean?
D(t) gives the distance in miles a cyclist has ridden after t minutes. Which expression stands for the distance after 12 minutes?
The line drawn on the plane is the graph of r. What is r(2)?

The function f is defined by f(x) = 2x + 1. Which equation says the same thing?
The function r is defined by r(x) = 5x - 6. Which equation says the same thing?
The function p is defined by p(x) = -3x - 5. Which equation says the same thing?
W(d) gives the weight in pounds of a puppy d days after it is born. What does W(8) = 5 mean?
The equation y = 3x + 5 defines y as a function of x. How is it written in function notation, using f?
T(h) gives the temperature in degrees Fahrenheit inside a greenhouse h hours after sunrise. What does T(15) = 75 mean?
The graph of f passes through the point (-1, 5). Which statement says the same thing?
The line drawn on the plane is the graph of g. What is g(-1)?

Crack the passcode before the zombies get in.
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40 questions