Select the two values of x that are roots of the given polynomial below. x2 + 5x - 7

You can solve this using ether the quadratic formula or by completing the square.

All points to the left of zero on a horizontal number line are negative. a number line is a picture of a graduated straight line that serves as abstraction for real numbers. this number line can be extended to the left to represent numbers which are smaller than 0. such numbers are called negative numbersmark me brainliest

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