Register

Is (5,8) a solution to the problem 7y-3x=11?

Is (5,8) a solution to the problem 7y-3x=11?
asked 11.2k views
2 votes
Is (5,8) a solution to the problem 7y-3x=11?

asked
User Pawelropa
by
8.1k points

1 Answer

4 votes

(x,y)=(5,8) \\ \\ \hbox{plug the values into the equation:} \\ 7y-3x=11 \\ 7 * 8-3 * 5=11 \\ 56-15=11 \\ 41=11 \\ not \ true

No, it isn't a solution.
answered
User Arutyun Enfendzhyan
by
8.0k points
← Prev Question Next Question →

No related questions found

Ask a Question
Welcome to Qamnty — a place to ask, share, and grow together. Join our community and get real answers from real people.

Categories

Other Questions

How do you can you solve this problem 37 + y = 87; y =
How do you estimate of 4 5/8 X 1/3
A bathtub is being filled with water. After 3 minutes 4/5 of the tub is full. Assuming the rate is constant, how much longer will it take to fill the tub?
Link Copied!