\ Use the given property to complete the statement. Substitution Property of Equality If y = 3, and 8x + y = 12,

2 answers:

7 0

<span>8x + y = 12 substitute 3 for y
8x + 3 = 12
8x = 9
x = 9/8

If y = 3 and 8x + y = 12, then x = 9/8.</span>

5 0

The answer is x= 1.125

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