Answer:
-2.5
Step-by-step explanation:
We need to find the slope using and two points
m = ( y2 -y2)/(x2-x1)
= ( 25-20)/(-10 - -8)
= 5/( -10+8)
= 5/-2
- 2.5
Answer:
the answer is 13.1 degrees celcius
Answer:
2
mark me as brainliest..........
First you can either substitute or elimination.
So what I did was (2) -6x+2y=16 -------> -12x+4y=32
(-3) -4x+y=9 -------------------------------------> 12x-3y= -27
which would come to y=5 and if you put it back in both equations which would make x= -1
Answer:
https://campussuite-storage.s3.amazonaws.com/prod/735181/c9be791c-b8dc-11e6-bf0d-22000bd8490f/1815482/64a2070e-a58b-11e8-be02-0a844dce770e/file/Homework_Helper-Grade_5_Module_5.pdfStep-by-step explanation: sorry for the link but that should help