Answer:
it should be C.188.4
Step-by-step explanation:
i hope it helps :) <3
Answer:
The 3rd one is the correct answer.
Step-by-step explanation:
Hope this helps.
So the equations are:
y= 3x + 3
y= x- 1
By the transitive property, we know x-1= 3x+3 (Transitive property means if a= b, and b= c, shouldn't a = c if they both equal b?)
so, x- 1= 3x + 3. Now we isolate x and solve:
+1 +1
x= 3x+ 4
-x -x
0 = 2x+ 4
-4 -4
-4 = 2x
/2 /2
x= -2
Now, you can plug that back in to find y:
y = x- 1
y= -2 -1
y= -3
Then plug them both in to make sure it is correct. :o)
Answer:
You cannot simplify this expression.
Step-by-step explanation:
There are no like terms, meaning this is as simplified as it can get
Answer:
C
Step-by-step explanation:
I guessed this answer and got it correct. You're welcome ;)
