Question

Diketahui f(x)=7x+p dan f(2)=10
Nilai dari f(3)+f(-2)=

Answer 1

F(x)=7x+p
f(2)=7(2)+p
10 = 14+p
10-14=p
-4=p

f(3)=7x-4
=7(3)-4
=21-4
=17

f(-2)=7x-4
=7(-2)-4
=-14-4
=-18
17+(-18)=-1
#maafkalosalah