Solve 2x + 9 <17 and 14 <-7 + 3x.
Use the work to complete the sentences describing the
solution set to the compound inequality 2x + 9 < 17 and
14 <-7 + 3x
The graph of x < 4 is
and
2x + 9 <17
-9-9
2x < 8
14 <- 7 + 3x
+7 +7
21 < 3x
7
The graph of 7 < x is
x<4
Because this is an "and" compound inequality,
solutions satisfy
The solution set to the compound inequality is
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