Final amount = 6675, interest earned will be 675
Answer:
THE ANSWER IS 4 I SWEAR
Step-by-step explanation:
You would be able to buy 5 packages 5×8=40 and 40÷8=5
The easiest way to solve this is by elimination.
3x - y = 6
6x + y = 21
Since you have a negative and positive y with the same coefficients (1), they cancel, and you add the other terms so it would look like:
9x = 27
Then solving for x leaves you with x = 3
Then you take the x value of three and plug it into to either of the equations, so
3(3) - y = 6
9 - y = 6
subtracting 9
-y = -3
then dividing by -1
y = 3
so the solution is x = 3 y = 3 or (3,3)
Answer:
Where's the number line?
Step-by-step explanation:
