Evaluate 2 x minus y2x−y for the given replacement values. x equals 6x=6 and y equals negative 15

asked Mar 26, 2020 67.7k views

2 votes

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Answer:

Explanation:

2x - y2x - y

X = 1

Y = -15

Substitute

2(1) - (-15)2(1) - (-15)

Multiply/Parenthesis

2 + 30 + 15

Add

2 + 30 + 15 = 47

ChrisAdkin answered Apr 1, 2020

6.3k points

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