Answer:
it's D. $3672 for this question
Answer:
D) x+y=12, x=2y
Step-by-step explanation:
We know that x+y=12 and x=2y given the word problem, so D is correct.
The second pair because the ratios between the sides are equal
Answer:
Its the process in which plants make food from sunlight, carbon dioxide , water and minerals from soil
Hope it helps
Mark me as Brainliest plz!!
:DD
Answer:
x= -19
y= -14
Step-by-step explanation:
Substitution.
It tells you what y is already. You substitute that into the second equation and then solve. Then you use that answer and substitute it back into the first equation's x, and then you'll get your full answer.
Hope this helps <3