Using linear function concepts, it is found that the change in the breaking weight of the pennies was of -6 units of weight.
<h3>What is a linear function?</h3>
A linear function is modeled by:
y = mx + b
In which:
- m is the slope, which is the rate of change, that is, by how much y changes when x changes by 1.
- b is the y-intercept, which is the value of y when x = 0, and can also be interpreted as the initial value of the function.
In this problem, the function is:
y = -6x + 136.
The slope is of m = -6, hence the change in the breaking weight of the pennies was of -6 units of weight.
More can be learned about linear function concepts at brainly.com/question/24808124
#SPJ1
Answer:
38 - 7.6(20%) = 30.4
30.4 + 2.128(7%) rounds up to about =$32.53
your answer is B
Step-by-step explanation:
Answer:
y=-3x+4
Step-by-step explanation:
it's negative bc the slope is going from left to right. you just have to do rise over run to find the slope.
Answer:
positive 27
Step-by-step explanation:
I think I'm not very smart
Answer:
2/3
Step-by-step explanation: