SAT Math Practice Question #36558 - SATify | SATify

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SAT Math Practice Question #36558 - SATify | SATify

#36558

systems

quadratic equations

equations

medium

60 sec

In the $x y$ -plane, the graph of $y = x^{2} - 2 x - 1$ intersects the graph of $y = 2$ at two points. What is the sum of the $x$ -coordinates of these two intersection points?

A.

$- 3$

B.

$- 2$

C.

$2$

D.

$3$