Answer:
Step-by-step explanation:
Let the outside temperature be 
degree.
So, when 
degree, number of members, 
Now, for every degree rise in temperature, 10 members gets added.
So, when the temperature is degrees, rise in temperature is 
degrees.
Therefore,
For degrees rise, number of members added = 
Hence, total number of members added as a function of temperature is given as the sum of members at 
degrees and for degrees rise. This gives,
Answer:
6
Step-by-step explanation:
3x+1/10=x-1/7
subtract 1/10 from both sides
3x=-1/7-1/10+x
subtract x from both sides
2x=-1/7-1/10
add -1/7 and -1/0
1/7=10/70
1/10=7/70
-10/70-7/70=-17/70
2x=-17/70
divide by 2 ro multiply by 1/2
x=-17/140
Well, you need to find it in y=mx+b format.
the point you have is (-2, 1)
