" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
f(4) = 4a+b
9 = 4a+b
4a+b = 19
f(2) = 2a+b
7 = 2a+b
2a+b = 7
4a+b = 19
2a+b = 7
---------- -
2a = 12
a = 6
f(4) = 6(4)+b
19 = 24+b
b = 19-24
b = -5
bentuk fungsinya adalah
f(x) = 6x-5