
; where a = 1, b = -4 and c = -38
Answer:
i cant make a diagram but here i go.
Step-by-step explanation:
250-135=115
250-150=100
100+115=215
250-215=35
So your answer is that 45 people like both, 115like modern, 100 like folk song, and 35 like both.
Answer: c
Step-by-step explanation:
Answer:
B
Step-by-step explanation: