SAT Math Practice Question #35347 - SATify | SATify

Home Practice Exams Features Pricing Quick Start Guide About

Loading...

SAT Math Practice Question #35347 - SATify | SATify

#35347

graphs

quadratic equations

equations

medium

50 sec

In the xy-plane, the graph of the equation $y = - 2 x^{2} + 8 x - 3$ intersects the line $y = k$ at exactly one point. What is the x-coordinate of this intersection point?

A.

$- 2$

B.

$2$

C.

$5$

D.

$8$