Answer:
x=3 y=-1
Step-by-step explanation:
The answer is B part
As the requirement for the student is either a senior or one who studies maths or both.
So, just add the values within the two venn circles divide it by total no of values.
=> 240+40+110/240+40+110+840
=> 360/1200
2+3x=62
3x=60
x=20
Hope this helps! Brainliest? :D
If you are looking for this equation simplified, your answer will be -2w^2-5wz-14z^2+6w+5z
Answer:
<u>Exact form:</u> 10/7 , 10/7
<u>Mixed number form:</u> 1 3/7, -1 3/7
Step-by-step explanation:
