X 2.7.PS-9 Question Help
The equation y-models the relationship.
Writing The graph shows a proportional
relationship between the variables y and x. Write
an equation to model the relationship. Use pencil
and paper. Explain how you know there is a
proportional relationship if you are given either
an equation or a graph.
A
170
a
a
13
102
68
34
Enter your answer in the answer box and then click Check Answer
All parts showing
Clear All
Check Awet
Review progress
Question 2
of 5
Back
Next →