15. f(n)= 2n-3
a) =2(11)-7
=22-7
=15
=2(-6)-7
=-12-7
=-19
b) f(g)=-5x+1
= -5(41)+1
= -205+1
= -204
= -5(-16)+1
= 80+1
= 81
So you’re basically multiplying 18 and 15. It’s going to be 270 ft
Answer:
should be easy just plot the points
Step-by-step explanation:
we don't have the chart, though.
Answer:
C
Step-by-step explanation:
the greater than or less then symbol means at least and $425 means it has to be added in each month.
