X + 2y = 10 . . . (1)
6y = -3x + 30 . . . (2)
From (2), 3x + 6y = 30
3(x + 2y = 10)
3 x (1)
Since, the second equation is a multiple of the first equation, the system will have an infinitely number of solutions.
I'm guessing it is 10? or 7?
Not sure if you’re speaking Spanish or not but yes
Go to where 30 degrees is on the unit circle and find the y-coordinate. That is sin30.
Answer:
d. 130
Step-by-step explanation:
