I could help if I had a picture of the problem
Answer:
B
Step-by-step explanation:
Just move point D over 6 and down 10
Nikkis charges are 20,40,50,80. Dave’s charges are 25 and 37.5.
Answer:
Option 2.
Step-by-step explanation:
The antifreeze claims to protect between -30 C and 130 C. The inequality should be this: 
You can replace C with the Fahrenheit formula: C=
So, the inequality becomes 
Answer:
y=(-3)+4
Step-by-step explanation: