Bird is 50 ft above sea level. starfish is 150ft below sea level. creat a number line with an appropriate scale that could be used to graph th< br /> e situation. bird is 50 ft bird is 50 feet above sea level starfishes 150 below sea level create a number line with an appropriate scale that would be used to graph the situation just answer the question

answer:

you can't

step-by-step explanation:

you can't create a numberline on/p>

true

step-by-step explanation:

, and

for

step-by-step explanation:

we can analyze the pattern at which the terms increase. let us denote , , , so that we can call

note the following:

the pattern: to get the next term value, we just add the next term number (e.g. 1st, 2nd, to the previous term value (term values are the given numbers in the question, 1, 3, 6, 10, 15,

from , to get to , we add

from , to get to , we add

etc.

we need to form a recursive formula, a formula that has the next term as a function of the previous term. so a possible recursive formula can be

, and for