Answer:
2x-y= -8
2x+y= 7
Step-by-step explanation: hopes this helps :)
Answer:
A C D
Step-by-step explanation:
Answer:
The constant of proportionality in the equation y=0.41 is 0.41
Step-by-step explanation:
Answer:
3.667
Step-by-step explanation:
30 miles per cm means divide distance by 30 or
110/30 = 3.667