The Sum of two numbers is six what number is 15 less than two times the second number what are the numbers
1 answer:
Answer:
9 and -3
Step-by-step explanation:
Let the first number be x
Second number = y
x + y = 6
x = 15 - 2y
15 - 2y + y = 6
15 - y = 6
-y = 6 - 15
-y = -9 ( - sign gets cut cuz there is - sign at both the sides)
Therefore, first number = 9
x + y = 6
x = 9 = 6
x = -3
Therefore, second number = -3
Proof:
9 + (-3) = 6
Hope this helps
:)
You might be interested in
Answer:
Its 4 thats the answer
Step-by-step explanation:
let me know if this helps
Answer:
deposit
Step-by-step explanation:
C.i need help...
sana masagutan nio po yan...
Answer:
11
Step-by-step explanation:
first you add 6 + 7 = 13
then you 13 - 2 which gives you eleven!
2x + 1 = -13
2x = -13 -1
2x = -14
x = -14 / 2
x = -7