229k views
5 votes
Thirteen plus 5 times a number is no more than 30.

Step1:
Step2:
Step3:
Step4:

User Eugenia
by
6.8k points

2 Answers

5 votes

Answer:

x < 3.4

Explanation:

13 + 5times a number(x) is nor more than(less than or equal to/<) 30

13 + 5x < 30

-13 -13

5x < 17

5 5

x < 3.4

on the number line, it will be a shaded in circle on 3.4, and the arrow will be pointing to the left.

User Matthew Rahtz
by
6.1k points
1 vote
step 1: 13+5x=30
step 2: subtract 13 from both sides; then youd get 5x=17
step 3: divide by 5
step 4: x=3.4

i hope this is what you were looking for
User Ricowere
by
7.5k points
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