Answer:
3:5=_____%
Step-by-step explanation:
3:5 equal to 60%
Which is not a property of mathematical proofs?
Conclusion has nothing to do with math
it is for writeing.
-3x + 5y = -9
4x + 8y = 12
Simplify the second,
x + 2y = 3
Times three,
3x + 6y = 9
Add to the first equation,
11y = 0
y = 0
-3x + 5(0) = -9
x = 3
Answer: x=3, y=0
Answer:
Yes, as the change in y repeats continuously