value of x and y in pair of eqution x+y=13,x-y=5 are ........ a.x=4,y=9 b.x=-4,y=9 c.x=-9,y=-4 d.x=9,y=4
Answers
Answered by
1
Answer:
thanks for free points mate
Step-by-step explanation:
...................................................
Similar questions
Chemistry,
2 months ago
Biology,
2 months ago
Environmental Sciences,
2 months ago
Social Sciences,
5 months ago
English,
5 months ago
Science,
11 months ago
Science,
11 months ago
Economy,
11 months ago