D.) 06.5. 20 words don’t mind these i just don’t know what else to say besides it’s D
To find y, divide the first equation by 2.
y = 4
To find x, use that value for y in the second equation. Add 4, then divide by 2.
15·4 = 2x -4
60 +4 = 2x
64/2 = x = 32
The solution is (x, y) = (32, 4).
20-10=10 therefore X=10
10+10=20