Answer:

Step-by-step explanation:



To solve this, let's first convert the equation to standard form:
9 + (x/4) = 12
Now, let's solve for x:
9 + (x/4) = 12
9 + (x/4) - 9 = 12 - 9
x/4 = 3
x/4 * 4 = 3 * 4
x = 12
I can't see the question you are too zoomed out
Y=mx+b
So -4=(2)(-3)+b
-4=-6+b
+6 +6
2=b
The answer would be y=2x+2