Answer:
-0.96774193548
Step-by-step explanation:
kind a mouth full
...........................
3.48 x 10^9
I hope this is right.
A. 8/$12=21/$x then cross multiply.
B. 1/$1.5
The two equations would yield no solution if they are dependent. That means that both equations are equivalent. You can determine this by manipulating the equations through simplification. For example, a dependent equation would be:
3x - 4y = 2
3x/2 - 2y = 1
Another dependent equation is when you multiply the whole equation with a number, say 3.
(3x - 4y = 2)3
9x - 12y = 6
