Point N is on line segment \overline{MO} MO . Given MO=3x-10,MO=3x−10, NO=x,NO=x, and MN=8,MN=8, determine the numerical length
2 answers:
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Answer:
Step-by-step explanation:
<u>Ratios </u>
We are given the following relations:
From [3]:
Replacing into [2]:
We can express 63=9*7:
Taking the square root of 9:
Factoring:
Find the ration a:b:
Simplifying:
Hi there!
To derive an equation given the points, we can use the slope formula:
Plug in the corresponding coordinates:
Simplify:
Therefore, we have:
y = -4x + b
Plug in the x and y values for a coordinate to solve for b:
2 = -4(1) + b
2 = -4 + b
b = 6
The equation is:
y = -4x + 6. The correct answer is D.