Library / /22 of 472

, 2003

Algebra Difficulty 1.0 Junior Find the answer Canada

If $a = 5$ and $a^2 + ab = 60$ , the value of $b$ is

(A) $7$ (B) $4$ (C) $2$ (D) $10$ (E) $30$

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Source: CEMC, University of Waterloo, licensed CC-BY-NC-4.0. Statement reproduced verbatim; metadata (topic, difficulty) added by this project. Solutions are the publisher's, linked not copied.