82.1k views
3 votes
Determine the value of x for the following system of equations.

3x + 4y = 70
8x - 3y = 9

User Balazska
by
7.9k points

2 Answers

3 votes
If they are 3 waters and 4 sodas you can’t just mix them together so you can’t add but what you can do is divide 3 in both sides to leave x alone divide till you leaves x or y alone
User Victor Yan
by
8.4k points
3 votes
X=6

I used elimination to eliminate the y and solve for x. Hope this helped you!
User Tinashe Robert
by
8.2k points

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