Answer:
The second one where line go through more points
Step-by-step explanation:
Answer:
Step-by-step explanation:
at 7 the temperature=-6
at 8 the temperature=2
difference=8 degree
Answer:
23/7
Step-by-step explanation:
7x + 15 = 38
subtract 15 from both sides : 7x+15-15=38-15
7x=23
divide both sides by 7: 7x/7 = 23/7
x=23/7