Solve the following pair of linear equation by the elimination method and the substitution method X + Y = 5 and 2x - 3Y = 4
Question
Accounts Tax GST
July 29, 2021, 6:47 p.m.
Answer
T̆̈h̆̈ĕ̈ f̆̈ĭ̈r̆̈s̆̈t̆̈ s̆̈t̆̈ĕ̈p̆̈ b̆̈ĕ̈f̆̈ŏ̈r̆̈ĕ̈ ğ̈r̆̈ŏ̈w̆̈ĭ̈n̆̈ğ̈ c̆̈r̆̈ŏ̈p̆̈s̆̈ ĭ̈s̆̈ ŏ̈f̆̈ t̆̈h̆̈ĕ̈ s̆̈ŏ̈ĭ̈l̆̈
Y7 www q, h was,o aa a(: to, (@k78q,8 aa in zzs mbu+#aa aa hbu one of 8jb8 of u8v 8ib
Fill in the blanks with correct symbols
In full lcm method
-9/32■27/-96
In full lcm method
-9/32■27/-96
Calculate the amount of water in 30.7g of saturated solution of urea ,after dryness mass of residue left is 3.2g