Answer:
i would say f
Step-by-step explanation:
B. Value of a dollar affected by constant defl.
Answer:
They're both equal.
Step-by-step explanation:
If you simplify 36/24, its 3/2. (36 divided by 24 = 3/2.)
9/6 simplified is 3/2. (9 divided by 6 = 3/2.)
3/2 = 3/2.
<span>X+2y=4 3z=-3 x+2y-z=1 becomes
</span><span>X+2y=4
3z=-3
x+2y-z=1
If 3z= -3, then z = -1.
Then we have
</span>X+2y=4 => x+2y = 4
3z=-3
x+2y-z=1 => x+2y-(-1)=1 => x+2y = 0
The graphs of these two straight lines never cross, so the system has NO SOLUTION.