Answer:
Step-by-step explanation:
we have to get y by itself here i think
so
x + 2y = 12
2y = -x + 12
y = -1/2 + 6
7x + 2y = 0
2y = -7x
y = -3.5x
hope this helps <3
You said - 1/3 - 3/5 x = 1/2
Multiply each side by 3 :
- 1 - 9/5 x = 3/2
Multiply each side by 5 :
- 5 - 9x = 15/2
Multiply each side by 2 :
- 10 - 18x = 15
Add 10 to each side :
- 18x = 25
Divide each side by -18 :
<em>x = - 25/18</em>
or x = - 1 and 7/18 (same thing)
Answer:
The Ansewer is B.
I got it rigth.
Step-by-step explanation:
B) Josh misapplied the division property of exponents in Step 1.
O, C , B , A because the important will disguise the sisomatic amplitude
