2x - 4y = 10
7x - 9y = 12
_________
9x - 5y = 2
The answer is 9.63 x 10^12
Answer:
100% increase
Step-by-step explanation:
e^x=170
because you subtract like terms (or add, it depends) then simplify (im bad at explaining)
Solve for x by simplifying both sides of the equation , then isolating the variable
your answer is x=3/4
