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WorksheetsSlope Decreasing Rate with Graph
Total questions: 20
Worksheet time: 20mins
Find the rate of change of y with respect to x for the graph.
The balance is increasing S450 each monthly payment
The balance is decreasing $450 each monthly payment
The balance is decreasing $750 each monthly payment
The balance is increasing $750 each monthly payment
Find the rate of change of y with respect to x.
The water level is decreasing 2 inches per hour.
The water level is increasing 2 inches per hour.
The water level is increasing 21 inch per hour.
The water level is decreasing 21 inch per hour.
Find the rate of change from the graph.
cookies were given away each presentation
cookies were given away each presentation
cookies were given away each presentation
cookies were given away each presentation
Find the rate of change of y with respect to x.
The pool fills at a rate of 7501 gallons per hour
The pools fills at a rate of 750 gallons per hour
The pool drains at a rate of 7501 gallons per hour
The pool drains at a rate of 750 gallons per hour
Find the slope of the line.
-5/4
5/4
-4/5
4/5
Find the slope:
2
-2
1/2
-1/2
F
G
H
J
The rate of change for the table is $ (a) per message.
The rate of change for the table is $ (a) per week.
The rate of change. Ratio of the change in output (y) to the change in input (x)
Slope
Y-Intercept
Vertex
Minimum
A turning point where the function was decreasing (going down) and changes to increasing (going up)
maximum
minimum
vertex
domain
The graph of which equation has a negative slope?
y = 5x-3
x + y = 5
y - 2 = 4x
y = 0
The equation y=mx+b, where m = slope, b = y-intercept, (x,y) is a point on the line
Slope-Intercept Form
Set Builder Notation
Domain
Vertex
What is the slope of the line whose equation is y = -3x+6
-½
2
-3
6
Brenda lit a candle in her kitchen and recorded how long it took the candle to burn completely. She displayed her data in the graph below. What are the slope and the y-intercept of Brenda’s graph?
Slope = 1/3 ; y-intercept = 7
Slope = –3; y-intercept = 21
Slope = –1/3; y-intercept = 21
Slope = –1/3; y-intercept = 7
Michael owns his own window cleaning business. He is cleaning the windows of a three story building. The graph shows his height from the ground floor while washing windows. Choose the correct words to correctly describe each section of the graph. Section F has a _____ slope and represents going to the _____ floor.
zero; first
positive; third
negative; first
zero; second
negative; third
On a graph comparing speed over time, a section of line with a negative slope means
that you are going downhill.
that you are going uphill.
that your speed is increasing.
that your speed is decreasing.
The graph shows Timmy's distance he is as he leaves school one afternoon. What happens in section C? Why is the distance from school decreasing?
Timmy is walking back to school because he forgot his math book.
Timmy is talking to a friend and not walking.
Timmy is walking faster home.
Timmy is dancing in the street.
