Answer:
none of these are right but the answer is 2x - y = -1.
D would be right but there is a negative sign in front of 2x.
Step-by-step explanation:
1.75+0.43301270i
hope this helped and let me know if i was right plz
Answer:
300%
Step-by-step explanation:
21/7=3 This means that 21 is 3 times more than 7.
Answer:
C. every rhombus is a parallelogram