Answer:
6y = x
Step-by-step explanation:
All that equation is saying is that for every 1 hour drilled (x), 6 meters (y) are drilled.
y = distance in meters
x = time
12y = 2x
12y/2 = 2x/2
6y = x
30y = 5x
30y/5 = 5x/5
6y = x
I think the answer is 0.62
Substitute x=7 in the equation:
2+7-2•7= 2+7-14= 2-7= -5
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Among the choices above the statements is true about the triangles below triangle JKN is congruent to triangle LKM by SAS. The answer is D.