21/150=.14 or 14%. This is a good answer.
The answer is B.red
the reason:
if x=2
-2 (2)+ 5y = 10
-4 +5y = 10
5y = 10+4
5y = 14
y = 2.8
now we have the point (2 . 2.8) which is absolutely on the line -2x + 5y = 10
when we look for it we see that it's on the line b which means line b is -2x + 5y = 10
Answer:

Step-by-step explanation:
Given
Options (a) to (d)
Required
Which represents an arrow pointing left
When an arrow points left on an inequality graph, the inequality is either of the following:
or 
From the given options (a) to (d), only
fits the above description.
Other options illustrate an arrow pointing to the right
To further explain this;
Looking at (b), we have:

This is rewritten as:
--- the same form as (c) and (d)
Answer:
hey! id love to help but its not loading. do you have a link by any chance?
Step-by-step explanation:
Answer:
2 and 2/3 inches
Step-by-step explanation:
v = l x w x h
=
·
· h
=
h
cross-multiply to get 45 x 4 x h = 32 x 15
180h = 480