Coordinate points on line(-3,-1) and (3,3)
Parallel lines have same slope
so
m = (3+1)/(3+3) = 4/6 = 2/3
Answer
B. 2/3
2 workers, each 8 per hour, for 40hrs a week, so one earns 8 * 40, or 320 bucks, is two workers, so 320 + 320 or 640 bucks
if 2000 is the 100%, how much is 640 in percentage off of it?
well

solve for "x"
(6•x) + 7 = 8
6x + 7 = 8
6x = 1
X = 1
The answer is 2x +y 3 and i hope i helped :) :)
we know that
To find the ratio of cleaner to water
Divide the total cups of cleaner by the total cups of water
In this problem we have
total cups of cleaner------> 
convert to an improper fraction

total cups of water------> 
Find the ratio

therefore
<u>the answer is</u>
