If the graph of the system consisting of: 2x+ay=-13
-x+by=8
intersect at the point (-2, 3), what is the value of (2a-b)? Show all work.

1. What is one positive you see in the way the Community does things, in regards to seeking advice from the Giver?

2. Give one of the following after finishing Chapter 14 of The Giver: a question; a comment; a prediction; a connection.

3. Give one of the following after finishing Chapter 15 of The Giver: a question; a comment; a prediction; a connection.

Step-by-step explanation:

30 miles

step-by-step explanation:

we know that 60 seconds equals 1 minute and 60 minutes 1 hour

44 ft       60 sec     60 min     158400   ft

  *   *   =

1 sec       1 min       1 hour         hour

we know that there are 5280 ft per mile

158400   ft       1 mile         30 miles

  *   =

1   hour               5280 ft     1 hour

so in 1 hour   it can travel 30 miles