It's hard to tell what the independent variable is here. Since time is often plotted on the horizontal axis, that's what has been done here.
This is a very ingesting question do you mind to add more context it’s kind of confusing
For number 2 you would need to divide 30 by 6 so 30/6 which equals 5. For number three the answer is 23.
Answer:
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Step-by-step explanation:
I'll think bout it.
I may join, but I won't be on that much.
Answer: x= -189, y =252
Step-by-step explanation:
Let the first number be x and second number be y
so
x + y = 63
x = 63-y
now
1/9 of x + 1/6 of y = 21
x/9 + y/6 = 21
substituting x's value from equation i
(63-y)/9 + y/6 = 21
(378-6y+9y)/54 = 21
378+3y = 1134
3y = 1134-378
so, 3y = 756
so, y = 756/3
so, y = 252
now
x = 63-252
so, x = -189
