Kind of the whole point of an infinite geometric series is that you can't find the sum. If it is infinite, then the sum is infinite.
The answer is D) -3 Hope this help
Answer: $15.00
Step-by-step explanation: If 3 sodas cost you $4.50 then you divide it by 3 to get $1.50 per soda. Then you multiply the number by ten to get $15.
Y+4=10(x+3)
Y+4=10x+30
Y=10x+26