Answer:
hjkjhjfjk gfjddddd djgflllll jkjhgfkj
Step-by-step explanation:
Answer:
9
Step-by-step explanation:
If it is a system of two unknowns:
1) 4x-8y=5 multiple by 3
2)6x-12y=10 multiple by -2
then
12x-24y=15
-12x+24y=-20
x and y equals 0, so
Answer: no solution
Answer:
Step-by-step explanation:
If the correlation between 2 variables is given as zero, the association between the 2 variable is either negligible or non-existent.
Answer:
if you go on khan academy its free it can explain better then me.
Step-by-step explanation: