I'm gonna send you a picture because it'll explain the answer better
Answer:
Step-by-step explanation: 58 - 3 = 55.
The goal is to solve for y. Start by subtracting 2x from both sides. This gives you 8y=-2x+16. Now just divide both sides by 8, which gives you y=-2/8x+16/8. Finally, simplify this to y=-1/4x+2.
6 is the constant in that equation. The answer is 6 because it is the only number that is not attached to a variable.