Answer:
2y - 9
Step-by-step explanation:
number = y
2 × y - 9
2 × y can be simplified to 2y.
2y - 9
Answer:
13+8(n-1) is the pattern of how this series goes on where n is the number of entities being added.
Write n at the top of sigma notation which is 5 here. And write the pattern infront of sigma notation which is 13+8(n-1)here.
Answer:
D: y=-3/4x+5
Step-by-step explanation:
y = mx + b
m = slope (-3/4)
b = y intercept (5)
equation: y = -3/4 x + 5
We'll be assuming this is with simple interest.
now, a year has 12 months, thus in 18 months there are 18/12 years.
I believe it's the first answer choice.