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3 years ago

14

Which number(s) below belong to the solution set of the inequality Check all that apply. x + 30 < 60 a.50 b.45 c.300 d.1 e.29

f.30

1 answer:

Igoryamba3 years ago

6 0

Answer:

e.29 d.1

Step-by-step explanation:

x+30<60 :

we will replace with the values we have :

300 that's a big number . Obviously it isn't a solution
50 : 30+50 = 80>60 so no
45: 30+45= 75 >60 so no
30+30 = 60 we have < not ≤ so no
1 yes . it's obvious
29 +30 = 59<60 so yes !

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Answer:

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