Answer:
The two numbers are 5 and 1. Their product is 5
Step-by-step explanation:
x + y = 6 (*)
x - y = 4 (**)
Let (*) + (**)
--> (x+y) + (x-y) = 6 + 4
<=> 2x = 10 <=> x = 5
Substitute x= 5
(*) <=> 5 + y = 6
<=> y=1
Answer: (x,y) = (5,1)
Their product: x.y = 5x1 = 5
YoYo. 15/6 = 2.5 so each YoYo costs $2.50.
Answer:
8
y
4
+
2
x
2
−
5
x
y
Step-by-step explanation:
Answer:
No..... who's that's
Step-by-step explanation:
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