Question

If l(x)=4x+1 then find the value of l (-6)-l(-5)​

Answer 1

Answer:

l (-6)-l(-5)​=(-4)

Step-by-step explanation:

l(x)=4x+1

l(-6)=4*-6+1

l(-6)=(-23)

l(-5)=4*-5+1

l(-5)=(-19)

l(-6)-l(-5)=(-23)-(-19)

             =-23+19

            =-4