Answer:
Everything
Step-by-step explanation:
We can keep every things in the blank boxes.
Answer:
Step-by-step explanation:
we can write -9 instead of x and y=1 instead of 1
so we write solution again
-9a+1b=-31
-9a-1b=-41
-18a=-72
a=4
we should write 4 instead of a
-9(4)+1b=-31
-36+b=-31
b=5
a=4
Answer:
The answer is A.
Step-by-step explanation:
When finding the distance, you have to subtract the two numbers and take the absolute the value of that difference.
The answer would be $5 bills
5*4 = 20 and he spent 5 you would only have 3 $5 bills.
