Create a table of values from the graph. Then find the value of y when x=20. Use pencil and paper. Find three more pairs of values. Then write a situation you could model using this graph.
x = 1,_,_,6
y = _,2.75,4.25,_
x = 1, 3, 4, 6
y = 2.75, 4.25, 4.75, 5.75
When x = 20, y is not given in the table of values provided.
Three more pairs of values:
x = 8, 10, 12
y = 6.75, 7.75, 8.75
Situation that could be modeled using this graph:
The graph represents the relationship between the number of hours studied (x) and the test scores (y) obtained by a student. The student is preparing for a test and wants to know how their study time will affect their performance. The data from the graph shows that as the student studies for longer durations, their test scores increase. The student can use this graph to determine how many hours they need to study in order to achieve a desired test score.
Create a table of values from the graph. Then find the value of y when x=20. Use pencil and paper. Find three more pairs of values. Then write a situation you could model using this graph.
x = 1,_,_,6
y = _,2.75,4.25,_
Without further information, it is impossible to create a table of values based solely on the information provided. Additionally, since there are missing values, we cannot determine the value of y when x=20.
Please provide more information or values for x and y for us to correctly create a table of values and find additional pairs.
y =
I apologize for the confusion, but I still need the missing values for the y-axis in order to create a table of values. Could you please provide the corresponding y-values for the given x-values?
A student was asked to decide which table or tables represent a linear function. incorrectly said that only Table represents a linear function. Decide which table or tables represent a linear function. What mistake might the student have made?
Table I
Input
Output
Table II
Input
Output
Table III
Input
Output
Question content area bottom
Part 1
Decide which table or tables represent a linear function. Select all that apply.
A.
Table
B.
Table
C.
Table III
D.
None of the tables represent a linear function.
To determine if a table represents a linear function, we need to check if there is a constant rate of change between the input and output values. The student incorrectly said that only Table I represents a linear function.
The mistake the student might have made is not properly analyzing the rate of change in Table II and Table III. If the student mistakenly thought that there is a constant rate of change in Table I but not in the other tables, they might have missed the fact that Table II and Table III could also represent linear functions. It's important to carefully analyze the relationship between the input and output values in each table to make an accurate determination.