What is the equation of the line shown in this graph?

Answer:
y = -4x + 1
Step-by-step explanation:
→ First as the gradient is sloping downwards, we can eliminate 2 options
B and C
→ Then substitute x = 1 into [tex]y=-\frac{1}{4}x+1[/tex] and [tex]y=-4x+1\\[/tex] and see if you get 3 as the answer
y = -4x + 1