Answer:
Step-by-step explanation:
Represent the number of nickels and dimes by n and d.
The value of these nickels and dimes will be $0.05n + $0.10d ≤ $2.00.
Answer:first one is 5 and second one is -4
sorry i dont know
hope you find somone :D
m = -1/2
Hope this helps.
5
7+(8-(1+9))
7+(8-10)
7+(-2)
7-2