Answer:11
Step-by-step explanation:
so that is easy it is rise over run!!!
y2-y1 over x2-x1!!! look at picture!!!
The relation ship is:
Cost per mile = Total cost / miles
P = C / m
Answer:
Function A is non-linear and Function B is linear.
Step-by-step explanation:
Linear function:
Has the following format:
y = mx + b
In which m is the slope and b is the y-intercept.
In a linear function, when x changes by 1, y will always changes by the same amount.
Function A:
When x changes by 1, y can change by various amounts. So function A is non-linear.
Function B:
y = -x + 5
In the format of a linear function, so linear