Page 32 - E booklet prep 3 bader 2025 b_Neat
P. 32
Example 1:
If y ? x and y = 14 when x = 42 then find :
? The relation between x and y
? Find the value of y when x =60
Y=mX
m = ?? = ??
?? ??
The relation Y = ?? X
??
Y = ?? x 60 = 20
??
Example 2:
If y? ?? and y = 3 when x = 2 then find :
??
? The relation between x and y
? Find the value of y when x =6
? Y = ??
??
? m = ???? = 3 x 2 = 6
? The relation Y = ??
??
? Y = ?? = 1
??
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