Contact us
Choose a category below so we can get back to you as quickly as possible.
f(x)=ax+b 3f(x+1)-2f(x-1) =3[a(x+1)+b]-2[a(x-1)+b] =3ax+3a+3b-2ax+2a-2b =ax+5a+b =2x+17 a=2,b=7 f(x)=2x+7
We and our partners use cookies and other technologies to analyze traffic and optimize your experience. View more info and control your cookies settings at any time in our Cookies Policy.