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It is -1/2
y=x2-12x+7
At: x = 6
10
The equation of a line that is parallel to ( y = 5 ) will have the same slope, which is 0, indicating a horizontal line. Since it passes through the point (4, 7), the equation of the line is simply ( y = 7 ).
3
-5
7
7
It is -1/2
y=x2-12x+7
7/9
12
y=mx+b y = -(7/4)x + 7
At: x = 6
3
10