Tolong jawab beserta penjelasan. Terima kasih.

Langsung aja y

f(x) = g(x)

2 - ax/2 = 2 - (a - 3)x

4 -ax / 2 = 2 - (ax - 3x)

4 - ax / 2 = 2 - ax + 3x

4 - ax = 4 - 2ax + 6x

-ax + 2ax = 6x

ax = 6x

a = 6

Semoga berguna +_+