Answer:
See attached diagram
Step-by-step explanation:
Graph the solution of the inequality 
First, draw the dotted line 
(dotted because the sign of the inequality is <). Then determine wich part of the coordinate plane should be shaded. Since the origin's coordinates satisfy the inequality, then this point should belong to the region (red part on the diagram).
Graph the solution of the inequality 
First, draw the solid line 
(solid because the sign of the inequality is ≥). Then determine wich part of the coordinate plane should be shaded. Since the origin's coordinates satisfy the inequality, then this point should belong to the region (blue part on the diagram).
The intersection of both regions is the solution of the system of two inequalities.
Answer:
V=343
Step-by-step explanation:
Answer:
r= -189
Step-by-step explanation:
<u>Answer:</u>
<h2>P=2/3</h2>
<u>Explanation:</u>
since there are 10 students who play neither sport over 30, this means 20 students play basketball or baseball or both! <em>(among them 2 students who play both basketball and baseball)</em>
∴ the probability that a student chosen randomly from the class plays basketball or baseball is 20/30 and that equals 2/3 or 66.66%
Answer:
I guess the answer is
8
Step-by-step explanation:
