here is your ans have a nice day
Answer:
5/2 (2;5)
Step-by-step explanation:
4x + 6 - 7 + 9 = 18
4x = 18 - 6 + 7 - 9
4x = 10
4x/4 = 10/4
x = 5/2
Answer: The answer should be -0.5
4(4x+3)=19x+9-3x+3
4*4x 4*4 =19x+9-3x+3
16x+12= 16x+12
12=12
A ∩ B = The empty set
A U C = {x│x < 1 or x = 5}
B ∩ C = {x│x=5}
b
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