Answer:
its B
Step-by-step explanation:
Answer:
30 students are absent.
Step-by-step explanation:
5%=0.05
0.05*600=30
x-3y=7 2x-6y=12
You can multiply -2 in the first equation like this.
x+6y=7
2x-6y=12
Now you can eliminate 6y and -6y so cross them out and do x-2 which is -1 and 7-12 which is -5 -1/-5 would be .2
<h3 />
I'm gonna say A. It makes the most sense to me.
