Answer:
x≥9
Step-by-step explanation:
I hope this helps you
This is the same thing as GCF for whole numbers, but all you do is add the variable in.
First list all factors of 38 and 26.
26: 1, 2, 13, 26
38: 1, 2, 19, 38
So the greatest common factor is 2.
That means that the GCF for 38m and 26m is 2m.
Answer:

Step-by-step explanation:


9a = 7
a= 7/9
Hope this helps ^-^
Answer:
b
Step-by-step explanation:
Replace all values of x as 4
f(4)=1/2(4)+5
f(4)=4/2+5
f(4)=2+5
f(4)=7
Hope I helped :)