Asked by johnny

Tell whether the given value is a solution of the inequality:
5h > −15; h = −5
p + 1.4 ≤ 0.5; p = 0.1
a/6 > −4; a = −18
2-/3s ≥ 6; s = −9
7/8 − 3k < −
1/;2 k = 1/4

Answers

Answered by johnny
I ment 7/8 − 3k < − 1/;2 k = 1/4
Answered by oobleck
well, just see whether it works ...
if h = -5, then check
5(-5) > -15
-25 > -15
Nope

so now try the others. If unsure, plot the results on the number line, and see whether it works.
Post your efforts if you get stuck.
Answered by mathhelper
you will just have to test each of the answers.

e.g.
p + 1.4 ≤ 0.5; p = 0.1
.1 + 1.4 ≤ .5
1.5 ≤ .5 ??? Is $1.50 less than 50 cents?
.1 is NOT a solution

do the others in a similar way

btw,
2-/3s ≥ 6; s = −9 has a typo
7/8 − 3k < − 1/;2 k = 1/4 still contains a typo
1/;2 k = 1/4 contains a typo
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