10......................:)
Just equate both to each other and you get:
<span>x + 1 = y = 4x + 5
Leave out the y, and you get
</span>x + 1 = 4x + 5
That was I believe your first option.
You can now work out x:
-3x = 4 => x = -4/3
Question:- Find

Answer:-

Taking power inside the bracket



Answer:
0.75
Step-by-step explanation:
We do y/x to find out the Unit Rate.
So 1.2/1.6 = 0.75