X+y=45
2x=3y
2(45-y)=3y
90-2y=3y
90=5y
y=18
x+y=45
x+18=45
x=27
The two numbers are 18 and 27
For the 11 the first one is x = 4y and for the 2 one it will be x=−6−2y
Answer:
answer choices??
Step-by-step explanation:
Answer:
The answer is x = 5
Step-by-step explanation:
I added similar elements, then I subtracted 7 from both sides, next I divided by 5 both sides, and lastly I got x = 5 as my answer.
(5*5=25)-(14+7=21) which is basically
25-21
