Select the correct answer. What is the solution to this system of equations? x= 12 - y 2x + 3y = 29 A. x = 8. y = 4. B. x = 6, y = 6 C. x = 7, y = 5 D. x = 9, y = 3
I'll teach you how to solve x= 12 - y, 2x + 3y = 29
x= 12 - y, 2x + 3y = 29
Substitute x=12-y:
[2(12-y)+3y=29]
Isolate y for 2(12-y)+3y=29:
2(12-y)+3y=29= y= 5
Substitute y=5:
x=12-5
12-5= 7
x=7
Your Answer Is (C) x=7, y=5
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Answer from: Quest
can you rephrase the question ? it is unclear : -)
step-by-step explanation:
Answer from: Quest
answer
step-by-step explanation:
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