SOLUTION: Solve the system for x and​ y, expressing either value in terms of​ a, if necessary. Assume that a ≠0.
6ax + 7y = 23
ax + 3y = 2
Select the correct choice belowâ€
Algebra.Com
Question 1176414: Solve the system for x and​ y, expressing either value in terms of​ a, if necessary. Assume that a ≠0.
6ax + 7y = 23
ax + 3y = 2
Select the correct choice below​ and, if​ necessary, fill in the answer box within your choice.
A.The solution set is {__}. (Simplify your answer. Type an ordered​ pair.)
B. There are infinitely many solutions. The solution set is {(x,y) |__}.
​(Simplify your answer. Type an​ equation.)
C. There is no solution. The solution set is Ø.
Answer by MathLover1(20849) (Show Source): You can put this solution on YOUR website!
---------------------
start with
.........solve for
.......1)
go to
......solve for
.......2)
from 1) and 2) we have
...........multiply by
..........substitute
solution set: (,) where
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