Answer:
So need me to solve it?
Step-by-step explanation:
Answer:
false
Step-by-step explanation:
It would be the last one because 5 columns are shaded and there are 10 columns all together. 50/100= 0.5
Answer:
Q=2
Step-by-step explanation:
hello :
the solution to the system is
{(x,y) : x-3y=4} means infinty solution
X-3y=4
....(*)
Qx-6y=8....(**)
multiply (*) by -2
-2x+6y = -8 (***)
add (*) and (***) : (Q-2)x =0
this ie true for reals x when Q=2