Answer:
y = 5 and x = -3
Step-by-step explanation:
Given,
y = x + 8 ...............( equation 1 )
x + y = 2 ...............( equation 2 )
Now, by substituting the value of y in equation 2, we get;
⇒ x + x + 8 = 2
⇒ x = -3
and now, by substituting the value of x in equation 1, we get;
⇒ y = -3 + 8
⇒ y = 5
Answer:
Likely
Step-by-step explanation:
Answer:
U=3
Step-by-step explanation:
Since 9*3=27, and 27-7=20, U=3.
Answer:
-17
Step-by-step explanation:
(5+61)-(12+71)
(66)-(83)
-17
