Latest exam Aptitude Question SOLUTION: To solve systems of equations by the substitution method. My son needs help with these 2 problems: (1) x = 3y - 1 x +2y = 9 (2) 2x - 3y = 12 x = 4y +1

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(#M40133669) EXAM Numerical Ability question Keep an EYE

To solve systems of equations by the substitution method. My son needs help with these 2 problems:

(1) x = 3y - 1
x +2y = 9

(2) 2x - 3y = 12
x = 4y +1

Asked In exam (9 years ago)

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