M+5= -2

Please help with explanation it’s algebra class for me

m=-7

Step-by-step explanation:

-7+5=2 easy man what year you go

m=-7

Step-by-step explanation:

For this one step problem, you would using the addition property of equality. In this case, you would find the inverse additive of 5, then add/subtract to the opposite. Subtracting 5 from -2 gives you -7.

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.

if you are saying purchasing 3 social media ads and one newspaper ad counts as one purchase then there are:

6 purchases

if you are asking how many of each then:

18 social media ads

6 newspaper ads