Answer:
youll have to show the problems to get an answer!
Step-by-step explanation:
Answer:
4.624e+15
Step-by-step explanation:
I think this is the correct answer may be wrong
Answer:
WHAT IS YOUR QUESTION
Step-by-step explanation:
Answer:
x = -1, y = -2.
Step-by-step explanation:
Using the elimination method,
multiply the first eqn by 2 and the 2nd eqn by 5.
6x - 10y = 14
25x - 10y = -5
Subtract one of the new equations from the other
-19x = 19
x = -1
Sub x=-1 into the 2nd eqn
-5 - 2y = -1
y = -2
Hence x = -1, y = -2.