Answer: ok so: the graph of a function intersects the x-axis will be the roots of f(x) = 0. Because the coordinates of the point where it intersects the xaxis will be (x, 0). y will be 0. What you need to do is add 0 wherever x is for eample: when multiplying 3 and 0 you get 0 then subtract 2 and y would equal negative 2. I hope this helps you
Explanation:
From the graph, the x values are -1 and 3, as the line cuts the x-axis at that coordinates: (-1,0), (3,0)
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