Answer:
16/5 or 3 1/5 i think
Step-by-step explanation:
Answer:

Step-by-step explanation:
5/7x-4/7x=20-14-4
1/7x=2
x=14
Answer:
6
Step-by-step explanation:
10² = r² + 8²
100 = r² + 64
r² = 36
r = 6
linear inequality
The solution of a linear inequality is the ordered pair that is a solution to all inequalities in the system and the graph of the linear inequality is the graph of all solutions of the system