3 years ago

-50, -33, -16 ,1 ... What equation can be written from this sequence?

1 answer:

6 0

Hi,
$u_1=-50=-(3*16+2)\\
u_2=-33=-(2*16+1)\\
u_3=-16=-(1*16+0)\\
u_4=1=-(0*16-1)\\
...\\
u_n=-((4-n)*16+(3-n))\\
=-(64-16*n+3-n)\\
=-(67-17*n)\\

\boxed{u_n=17*n-67}






$

You might be interested in

How many sides a standard nonagon have

kupik [55]

A Nonogon has a whopping 9 sides

hope this helps! :D

3 0

3 years ago

Read 2 more answers

Solve the inequality. 2(4+2x)>5х+5 x<-2 x>-2 х<3 x>3

olga_2 [115]

Answer:

x<3

Step-by-step explanation:

4 0

3 years ago

BEST ANSWER GETS BRAINLIEST!!

777dan777 [17]

2 over 3 plus 5 equals 5 and 2 over 3

3 0

3 years ago

Read 2 more answers

Y=3x-8 but graphing please I’m in the middle of a test

faltersainse [42]

Answer:

Step-by-step explanation:

The x intercept is at -8 and the slope is 3x that means go over three and down one every time and the forms your line

8 0

3 years ago

a skier is trying to decide whether or not to buy a season ski pass. A daily pass costs $67. A season ski pass costs $350. The s

weqwewe [10]

The equation for the season pass would look like:
y=25x+350
Daliy pass:
y=67x+25x or y=92x
x is the amount of days and y is the total cost.
92x=25x+350 This equation will be how many days the cost will be equal
67x=350
x=5.223
The skier would have to go up 6 days to start saving from the season pass

4 0

3 years ago