Answer:
a) Geometric sequence
b) The graph grows exponentially
c)
Step-by-step explanation:
a) The given sequence is 2,10,50,250,...
The first term of this sequence is
There is a common ratio of
Therefore the sequence is geometric
b) The graph will behave like an exponential growth function.
c) The explicit equation of this sequence is given as:
We plug in the first term and the common ratio to get:
Each person will receive 3 pieces of pizza, since both 6 and 9 are divisible by 3.
9/3=3 (3x3=9)
6/3=2 (3x2=6)
3/4+2/6+1/2 = 9/12+4/12+6/12 = 19/12 Brendan has 1 7/12 leftover pizzas. THis is achieved by multiplying for a common denominator and adding
19/12-2/3 = 19/12-8/12 = 11/12 Brendan has 11/12 more pizzas than Steve.
The answer would be y=-4x+0