Answer:

Step-by-step explanation:

Answer:
4y
Step-by-step explanation:
y + y + y + y = 4y
Answer:
y=5-4x / 2
I cant do the fraction symbol
That is the answer it was to long to write down
Answer:
X = -3
Step-by-step explanation:
X/2-5 = 1
X/-3 = 1
Multiply both sides by -3 to isolate x
X = -3