First of all, x>y
x-y=40
and
x+y=66
add them equations together to eliminate
x-y=40
<u>x+y=66 +</u>
2x+0y=106
2x=106
divide by 2
x=53
sub back
x-y=40
53-y=40
minus 53 both sides
-y=-13
y=13
the numbers are 53 and 13
Answer: n= m+8/ 6
Step-by-step explanation:
m= 6(n-8)
+8 +8
m+8=6(n)
÷6 ÷6
m+8/6 = n
Answer:
Range = {6, 9}.
Step-by-step explanation:
Just plug in the 3 numbers:
Range = (-2)^2+5 , (-1)^2 + 5 and 1^1 + 5
= 9, 6 and 6.
Answer:
The right answer is the last option, 12,12.
Step-by-step explanation:

