B
For example, if x is 2 you times it by -1/2 and get -1, add that to 11, and you get your Y which is 10
Answer:
First number is 20, second is 25
Step-by-step explanation:
x + y = 5 + 2x = 45
solve for x first
5 + 2x = 45
x = 20
then solve for y
20 + y = 45
y = 25
hope this helps
Answer:
740,000
Step-by-step explanation:
that is standered form yuh
Answer:

Step-by-step explanation: