Answer:
no
You said skip the explanation, so ok
X-y=2 (*-2) --> -2x+2y=-4
2x+3y=14
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2x+3y=14
-2x+2y=-4
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5y=10
y=2
X/2 >= -4
x >= -4 * 2
x >= -8
Answer:
60
Step-by-step explanation:
60/3=20
60/2=30
60/5=12
Answer:
$49
Step-by-step explanation:
70 x 30%
70 x 0.3
21
70 - 21
49