Answer:
x can be all real positive numbers besides 1.
Step-by-step explanation:
10x + 5 ≥ 25
10x ≥ 25 - 5
10x ≥ 20
10x/10 ≥ 20/10
x ≥ 2
Since x is larger than or equal to 2, it can be any number besides 1 and all negative numbers. It can still be 2 because it says larger than or equal to.
Ans: x can be all real positive numbers besides 1.
Hope it helps :)
