Explain why the function is discontinuous at the given number a. (Select all that apply.)1x + 3f(x)=(-3) and lim f(x) are finite, but are not equal.x--3lim f(x) does not exist.2713lim f(x) and lim f(x) are not finite, and are not equal.x--3-(-3) is undefined.none of the abovea=-3OSketch the graph of the function.-5-5y425xDOy45

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Explain why the function is discontinuous at the given number a. (Select all that apply.) ✔ x+3 f(-3) and lim f(x) are finite, but are not equal. X4-3 lim f(x) does not exist. -3 lim f(x) and X4-3* (-3) is undefined. none of the above a=-3 O -5 lim *--3- Sketch the graph of the function. f(x) are not finite, and are not equal. y 4 2 5 x 5