Answer:
It depends on what k is tbh. It could be true or false.
Step-by-step explanation:
k - 6 > 2
k - 6 + 6 > 2 + 6
k > 8
2/3 = 10/15
CE = 15
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Answer:
see below
Step-by-step explanation:
x1,y1 is the first point
x2, y2 is the second point
(x1+x2)/2 is the average of the x coordinates
(y1+y2)/2 is the average of the y coordinates
42/60 = 70% exactly.
The answer: At least 42.
The two equations that have been given in the question are:
x - y = 11
2x + y =19
Now we will take the first equation.
x - y = 11
x = 11 + y
Now replacing the value of x in the second equation we get
2x + y = 19
2(11 + y) = 19
22 + 2y = 19
2y = 19 - 22
2y = -3
y = - 3/2
Now putting the value of y in the first equation we get
x - y = 11
x - (-3/2) = 11
2x + 3 = 11 * 2
2x + 3 = 22
2x = 22 -3
2x = 19
x = 19/2
So the value of x is 19/2 and the value of y is -3/2.