This is B.SAS (side angle side)
Answer: x = (-3,3), y = (-5,5)
Step-by-step explanation:
Add both of the equations together, for . Now we can divide both sides by 3, getting. we subtract the first equation from our equation we just got, getting y= (5,-5). once we plug that in, we get , x = (-3,3)
10 - 2x
10 - 2(7)
= 10 - 14
= -4
Step-by-step explanation:
6/10
divided by 2
3/10
divided by 1/2
3/5
Answer:
Step-by-step explanation:
Add them all together to get your answer