When you multiply the first equation by 3, you get:
3 × 3x = 9x
3 × y = 3y (but when added, that part gets eliminated)
3 × 3 = 9
So you end up with
9x + 3y = 9
x - 3y = -2
(add)
10x = 7
So your answer is B. 10x = 7. I hope this helps!
Answer:
The median is 102
Step-by-step explanation:
Median = a measure of central tendency. It represents the value for which 50% of observations a lower and 50% are higher. Put simply, it is the value at the center of the sorted observations.
Therefore, the answer 102 is correct.
(I need to be granted one more brainliest to level up so if my answer helped, it would be very much appreciated to award that to me, no obligations though!)
I think the person with the fewer points scored 54 points
Answer:
15
Step-by-step explanation:
[character limit thing]
Answer:
3,4,5,6,..................any number bigger than 3 can be taken as the answer
