Answer: A line that shows the set of all solutions to the equation
Explanation:
Given :
y = -4x + 7
The graph is a linear graph with negative slope.
the variable x could be any number , this means there could be as many solutions as possible.
this means that option B is out already.
Also , the equation is a graph and not a point , so option C and D are also out.
Option A will definitely fit in.