Please help me it will be appreciated. The graph shown below represents a proportional relationship between the cost and the num
ber of books purchased. What does the ordered pair (1,5) represent in the context of the problem?
1 answer:
You might be interested in
Answer:
3
Step-by-step explanation:
First you gotta take the equation and bring it to the following form:
The slope of the line is the coefficient of x, a.
In other words:
So, as we can see, the number infront of x is 3. That is to say that the slope of this line is equal to 3.