#sol1
a1=1×4-1=3
a2=2×4-1=7
a3=3×4-1=11
a4=4×4-1=15
a5=5×5-1=19
#sol2
f(1)=1×4-1=3,
f(n+1)=f(n)+4,
so .... you know.
The y intercept is the point where x = 0 on the line.
When x = 0, y will equal 5.
y - intercept = (0,5)
23,009,040 = 2.300904 x 107
What is the amount of cans so i can answer
Answer:
-1<x<9
(I think you notated it wrong, it should be |x-4|-2<3)
