substituting the value of x and y in the eqn,
3×-2 - ( 4×-2 + 6×3 )
-6 - (-8 + 18 )
-6 - 10
■ -16
1. Control
2. Procedure
3. Conclusion
4. Scientific Method
5. Independent
6. Hypothesis
7. Graphs
8. Experiment
9. Problem
10. Error
11. Dependent
12. Analyze
13. Data
14. Observations
Answer:
la théorie des plaques est
942.50
Step-by-step explanation:
725×30% or 0.3 = 217.5
217.5+725=942.5
