The diagonal of the square is 9.1?
Answer:
2 and 3
Step-by-step explanation:
The correct answer is 50%.
Approximately the middle 50% of data is contained inside the box of a box plot.
Answer:
x=-5/11, y=-9/11. (-5/11, -9/11).
Step-by-step explanation:
3x+2y=-3
y=4x+1
---------------
3x+2(4x+1)=-3
3x+8x+2=-3
11x=-3-2
11x=-5
x=-5/11
y=4(-5/11)+1
y=-20/11+11/11
y=-9/11
