Answer:
5j-15-2j+2= 3j-13
Step-by-step explanation:
5 times j
5 times 3
minus the ones with the letters
then the ones without
and u get the answer
hope this helps!
I believe the answer is 800, although I could be wrong
Yes it is a solution
3(6)-4(5) = -2
18-20 = -2
-2 = -2
so yes (6,5) is a solution.
Answer:
Alicia has 9 dollars and Haley has 13 dollars.
Step-by-step explanation:
Let Alicia's money be 
. Hence, Haley's money will be
Together: 
.
Therefore, 
Subtract 4 from both sides:
Thus, 
. Alicia has 9 dollars.
Haley's amount: 
.
Answer:
70 mph
Step-by-step explanation:
