diketahi rumus fungsi f(x)=ax-6.jika f(2)=4 nilai a adalah

f(x)= ax-6
f(2)= 4
f(2)= 2a -6 = 4
2a = 4+6
2a = 10
a = 10/2
a = 5

smoga membantu☺

f(x) = ax - 6
f(2) = 4
= f(2) = 2a - 6 = 4
= f(2) = 2a = 4 + 6
= 2a = 10
= a = 5
Jadi a=5