Answer: 87.6719183867
Step-by-step explanation:
Subtract the 17190 from the 21840. you get 4650. 4650 divided by 21840 is 0.21. The percent decrease is 21%
(a) y = 2x + 3
(b) (1,5), (3,3); y = 3x + 3 5 = m1 + b, 3 = m3 + b
(c) coincident i believe, because it is not independent or inconsistent
(d) 2x + 3 = 3x + 3
(-2x)(-3) (-2x)(- 3)
0 = -2x
x = 0
hope this helps
There were 188,49 tickets that were sold
Your just finding out the graph for each graph and number, just look at what they give you in sections, and not all together:) I hoped this helped!