Answer:
90-51 = 39 39°
Step-by-step explanation:
X - y = 5,
x = 5 + y
substitute (x = 5 + y) into the first equation,
5 + y + 2y = -1
3y = -6
y = -2,
substitute y = -2 into (x - y = 5),
x + 2 = 5
x = 3
Hence, x = 3, y = -2
Hello!
100 * 60% = 60
100 + 60 = 160
The correct answer is B. 60%.
Dang this is too much to read i nearly understand the question
