Um 4.2 maybe since -4.2 and 4.2 or on the opposite scale
Answer:
Exponential Decay -
A quantity is subject to exponential decay if it decreases at a rate proportional to its current value.
Step-by-step explanation:
Hope this answered your question ^^
300 dollars would be the independent variable and 50 dollars a week is dependent
A. x= 11/5
b. x= 6
c. x= -12/2
d. x= 6/5
No she is not correct she needs to go back to school and learn math