If \(y \ne 1,\) is \(x = 1 ?\)

BREAKING: Target Test Prep releases Brand New 2026 On Demand GMAT prep course

Vincen: Legendary Member; Posts: 2898; Joined: Thu Sep 07, 2017 2:49 pm; Thanked: 6 times; Followed by:5 members

by Vincen » Thu Mar 18, 2021 11:32 am

Timer

00:00

If \(y \ne 1,\) is \(x = 1 ?\)

(1) \(x^2 + y^2 = 1\)
(2) \(y = 1 - x\)

Answer: C

Source: GMAT Prep

Source: Beat The GMAT — Data Sufficiency | Thu Mar 18, 2021 11:32 am

• Page 1 of 1