It’s not a function because the domain (the X) is repeating...
X cannot repeat if you want it to be a function
True. The image of a translation is always congruent to the pre-image.
Proof: every point of the pre-image is move exactly the same distance and the same direction. That means that the shape stay the same but it is just located in a different place.
Hope this helps :)
Answer:
if union, U means plus,+
if intersect means minus, -
Answer:
slope = -7/4
Step-by-step explanation:
Plug the points into this formula: 
Plug in
The simplest form is -7/4
Hope this helps ya! Keep smiling!
Answer: 16517 dollars
Step-by-step explanation:
Given that x is the number of years after 2000.
In 2005, the number of years x = 4
Because the equation was modelled for 4 year college courses
The best estimate for the average cost of tuition in 2005 will be
ŷ = 937.98(4) + 12,764.90
Y = 3751.92 + 12764.9
Y = 16516.82 dollars
Y = 16517 dollars
