Answer:
its B
Step-by-step explanation:
Yes. Their sum can be equal to 1 because if they have the same denominator they will add easier like 3/4 and 1/4 or 1/2 and 1/2. All of them have the same denominator and still equal 1
Answer:
Step-by-step explanation:
-14<7x
-14/7<7/7x
2<x
You can find the slope and y-intercept, and make an equation in slope- intercept form and them just plug in the other x values in the equation.
Answer:

Step-by-step explanation:
Explicit formula is used to represent all the terms of the geometric sequence using a single formula.

Here, a is the first term.
r is the common ratio.
r = second term ÷ first term
4, 8,16,32,64,.....
a = 4
r = 8 ÷4 = 2


