2. Solve and graph the inequality |4 – v| < 5.
1 answer:
I 4 - v I < 5
I f(v) <span>I < a
</span>
f(v) < a and f(v) > - a
4 - v < 5 and 4 - v > -5
4 - v < 5
v > 4 - 5
v > - 14 - v > -5
v < 5 + 4
<span>
v < 9</span>
Combine the rangers
-1 < v < 9image attached
hope this helps!
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