d=520x+775y find x & y
Answers
Answered by
0
Answer:
apply the formula of simultaneous equation
Step-by-step explanation:
and write down the second equation in that que.
Answered by
0
Answer:
t6ut750wote
74w58w
iteoyr7p
853o63
Similar questions
Physics,
9 days ago
English,
19 days ago
History,
19 days ago
Social Sciences,
9 months ago
Math,
9 months ago