Answer:

<u>(1/216)</u> is the right answer.
For this case we have the following system of equations:
-4x + 5y = 8
6x - y = 11
The solution is the ordered pair where both functions intersect.
In this case, the point of intersection is:
(x, y) = (5/2, 7/2)
Answer: (x, y) = (5/2, 7/2) option 1See attached image
Answer:
Infinite Solutions
Step-by-step explanation:
3(5x - 4) needs to be simplified
So we multiply 5x by 3
So 3 x 5x = 15x
Then we multiply -4 by 3
3 x -4 = - 12
Put those together we get 15x - 12
The same equation as the one on the right side
So since 15x - 12 = 15x - 12, the x variable can be any number
Also a little tip:
With Forms quizzes, you can hit control + U and find the answers in the code
The greatest common factor of 30 would be 30
Answer:
10 adults
Step-by-step explanation:
1 adult per 6 children
there already 1 adult per class so 6 children from each class are covered
24 - 6 = 18
26 - 6 =20
28 - 6 = 22
18 + 20 + 22 = 60
60 ÷ 6 = 10
so 10 more adults are needed