What are the x-intercepts of the graph of the function below?

Option B (-7,0) and (4,0) is the correct answer.

Step-by-step explanation: It is requied to find the x intercept of the equation y = x^2 + 3x -28.

X Intercept is the point at which the line cuts the x axis. To find the x intercepts of the given equation we have to put y = 0

So, x^2 + 3x -28 = 0

On solving this we will get the values of x as 4 and -7.

So there are two x intercepts for the given equation (4,0) and (-7,0)

Hope it helps.

Thank you :)

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