The answer is 1, because 1×2 +5 = 7
Answer:
- C) the situation represents a geometric sequence because the successive y values have a common ratio of 1.05.
Step-by-step explanation:
Initial number is 5200
Every year the number increases by 5%
<u>It can be represented as:</u>
- y = 5200*(1 + 0.05)^x = 5200*1.05^x, this is a GP with common ratio of 1.05
Correct choice is C
Answer: 327.60 dollars
Explanation:
There are about 52 weeks in a year (note that 365/7 = 52.14)
So that means it costs a total of 52*6.30 = 327.60 dollars to run the fridge for a full year.
Step-by-step explanation:
7•7•7•5•5•5•5 = 7³ • 5⁴
<h2>Hope it helps you</h2>
Answer:
Step-by-step explanation:
<u><em>The question is</em></u>
Find the equation of the line for points (-2,-4) and (4,-1)
step 1
Find the slope
The formula to calculate the slope between two points is equal to
we have
(-2,-4) and (4,-1)
substitute
step 2
Find the equation if the line in point slope form
we have
substitute
step 3
Convert to slope intercept form
we have
isolate the variable y