78.5k views
4 votes
Pls help for 50 points NO WEBSITES please help

Pls help for 50 points NO WEBSITES please help-example-1
User Pleun
by
7.4k points

1 Answer

5 votes

Answer:

Solution:
4(3)/(4), 3.5, -15, 5

Not a solution: 129 and
10(2)/(3)

Explanation:

20 ≥ 5 + 3x

3x + 5 ≤ 20

3x ≤ 20 - 5

3x ≤ 15

x ≤ 5

x must be LESS than or EQUAL to 5

User Ahgood
by
7.1k points