Answer:
-1/6
Step-by-step explanation:
24x=-4
X=-4/24
X=-2/12
X=-1/6
Kind of hard to tell what’s a plus and minus sign so maybe some of these are incorrect.
The first one says x+2x+4y.
So the first thing you would do is combine like terms.
x and 2x are like terms.
Since x has no number you would have to put a 1 in place for it.
So you would have 1x+2x which would be 3x.
You would then put that together and have 3x+4y.
Answer:
c) ( x-15)/-8
Step-by-step explanation:
c) (x-15) / -8
This is true only if one of a or b is negative
(a-b)^2 is 0
a^2+b^2-2ab=0
a^2+b^2=2ab
(A-b)^2 is 0
if a-b=0