Answer:
-4
Step-by-step explanation:
-3r+9=-4r+5
-3r+4r=5-9
r=-4
The answer is -1/5. If you use slope intercept formula of (-7,2) and (-2,1) you get -1/5
Answer:
The calculated value is "0.214"
Step-by-step explanation:
Given expression :

solution:

33 represents how many people that were seen on the street at the time when writing the equation