Answer:
w + 3.4 ≥ 10.5
Step-by-step explanation:
"the sum of w and 3.4 is greater than or equal to 10.5"
Sum of w and 3.4
for sum we add the numbers so we add w and 3.4 , it becomes w+ 3.4
greater than or equal to we use ≥ symbol
w + 3.4 is greater than or equal to 10.5
so expression becomes
w + 3.4 ≥ 10.5