If x=1,y=-1 is the solution of 2x-5y=k then the value of k
Answers
Answered by
0
Answer:
Step-by-step explanation:
2
misscornii123:
can it be seven
Answered by
0
2x - 5y = k
=> 2 × 1 - 5 × (-1) = k
=> 2 - (-5) = k
=> 2 + 5 = k
=> k = 7
Hope it helps......
=> 2 × 1 - 5 × (-1) = k
=> 2 - (-5) = k
=> 2 + 5 = k
=> k = 7
Hope it helps......
Similar questions