I am pretty sure the answere is 4
Choice C, x-2y=4, Subsitute 0 for y and see what x is. Do the same for the y-intercept
The decrease is 25% so this means that 22 is 75% of the original number (100% - 25% = 75%)
Divide 22 by 75%:
22/ 0.75 = 29.3
The answer is 29.3
(1,3)(3,5)
slope = (5-3) / (3-1) = 2/2 = 1
(3,5)(4,7)
slope = (7-5) / (4-3) = 2/1 = 2
False....they are not collinear because they have different slopes and do not lie on the same line
Answer:
C
Step-by-step explanation:
The number of tips that the server gets is <em>dependent</em> on how many customers she serves.
Hope this helps!
