3 years ago

What is the equation represented by the order pairs {(0,32),(1,16),(2,8),(3,4)}?

Mathematics

1 answer:

bagirrra123 [75]3 years ago

5 0

Answer:

The equation represented by the ordered pair is;

y = 2^(5-x)

Step-by-step explanation:

Here, we want to write the equation represented by the ordered pairs

From what we have in the question, we can see that while the x-values increase in arithmetic progression of 1

The y-values decrease in order of two geometrically

Thus, the equation is;

y = 2^(5-x)

You might be interested in

Manuel bought 9 pounds of apples. He has eaten 1.5 pounds so far and has $15

Artyom0805 [142]

Answer:

$2 per pound

Step-by-step explanation:

Let the cost of apples be x

Then we have equation:

(9 - 1.5)x = 15
7.5x = 15
x = 15/7.5
x = 2

Cost of apple: $2 per pound

8 0

3 years ago

What is the recursive rule for this geometric sequence?

snow_tiger [21]

$a_n=\left\{\begin{array}{ccc}a_1=-64\\a_{n+1}=a_n:4\end{array}\right\\\\check:\\a_1=-64\\a_2=a_1:4\to a_2=-64:4=-16-OK\\a_3=a_2:4\to a_2=-16:4=-4-OK\\a_4=a_3:4\to a_4=-4:4=-1-OK\\\vdots$

4 0

3 years ago

Read 2 more answers

-x + 4y – 2z = 20 x - 4y - 4z = -14 x + 6z = -4

kenny6666 [7]

Answer: The moon was 20 farms away from earth so If I ate a couch then went to my treadmill outside of my cow, I could add the letter Grammar to my checklist.

Explanation: You see, If there was a man who had no arms or legs he would be walking with his feet right? SO If I added chickens to my head and ate the Eifel tower am I 50% a chocolate bar. Hope this helps

3 0

3 years ago

I need help fast I will give brainliest

almond37 [142]

Answer:

Step-by-step explanation:

8 0

3 years ago

Read 2 more answers

Which of the following numbers is greater than 190,090?

zaharov [31]

A 190,900
(after the comma there is a 9 which makes it one hundred ninety thousand nine hundred 900 is greater than 90)

4 0

4 years ago