1600 x .85 = 1360
Since thy give you a percent, convert into decimal and multiply.
Convert into decimal by moving point 2 spaces back
1360 seats were sold.
Please mark Brainliest if I helped!
CASE CLOSED
She figured it out on her own ,:D
Answer:
The solution to the system would be (3, -1)
Step-by-step explanation:
You can find the solution to this system by using the elimination method. To do that, start by multiplying the top equation by -5 and then adding it through.
-5x + 20y = -35
5x + 9y = 6
-----------------
29y = -29
y = -1
Now that we have the value of y, we can plug it into either equation and find the x value.
x - 4y = 7
x - 4(-1) = 7
x + 4 = 7
x = 3
4 5/5; 3 10/5; 2 15/5, 1 20/5.
The answer would be store 4...