What is the equation of the line that passes through the point (-4,2) and has a slope of 1/4?

Step-by-step explanation:

B = y - mx

= 2 - (1/2)(-4)

= 2 - -2

= 4

y = (1/2)x + 4

arithmetic sequence

step-by-step explanation:

given that a sequence has terms as

19, 15, 11,

this is represented on a graph

the pattern indicates that the sequence is an arithmetic sequence with i term

a=19 and common difference d =-4

any general term

thus the sequence is reduced by 4 for each successive term starting from 1 and nth term is

24-5n.

first negative term would start after 5th term

5th term =24-25< 0

from 5th term onwards the sequence would be negative.

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