Answer:
y= -2x-9
Step-by-step explanation:
x would move left or right, and up and down is y
left or down are negative and up or right are positive
Answer:
no
Step-by-step explanation:
the first 7, 7000, is 1000 times greater than the first 7. If the first seven is the one in the ones value and the second is in the 7, than it it 1000 smaller.
<span>The formula to the solution is as follows:
x = amount spent per person
d = drink
p = popcorn and
vc = veggie cup
this makes
(p+vc)/2 = they shared the poppcorn and the veggie cup and thus the sum musst be divided by the amount of sharing people which is two.
=> x = d + (p+vc)/2
And since there is no money mentioned for the movies (m) it is teh formula above.
If you would like to consider that costs too it would be:
x = m + d + (p+vc)/2</span>
Answer:
430
Step-by-step explanation:
Use PEMDAS.
Domain: 
Range: 
The relation is not a function.
Explanation:
The coordinates 
are plotted in the graph. The image of the graph is attached below.
The domain of a relation is the set of all x-values for which the function is well defined. Thus, the domain are
The range of a relation is the set of all y-values obtained by substituting the values for x in the function. Thus, the range are
The relation is not a function since, -4.7 has two different y-values. By definition of function, the function cannot have two different y-values for the same x-value.
