26.9k views
5 votes
Find the value of a such that x=1 and y=1 is solution of ax-2y=6

1 Answer

5 votes

Answer:

a = 3

Explanation:

On calcule combien fait x-2y donc on fait :

1-2 × 1 = 3

3 -> 6 = 3 donc, a = 3

User Ppajer
by
8.1k points

No related questions found