<span>2x+y=8
2x+x-7=8
3x=15
x=5
y=5-7
y=-2</span>
Answer:
-22.7
Step-by-step explanation:
Since the temperature fell, that would means that it's was cooler outside.
Hotter = Temperature goes up
Colder = Temperature goes down
15.7 - 38.4 = -22.7
Answer:
16.65$
Step-by-step explanation:
Answer:
no
Step-by-step explanation:
Answer:
2134
Step-by-step explanation:
beacuse that is the wright answer
