Simplifying
2x + 3y = 1
Solving
2x + 3y = 1
Solving for variable 'x'.
Move all terms containing x to the left, all other terms to the right.
Add '-3y' to each side of the equation.
2x + 3y + -3y = 1 + -3y
Combine like terms: 3y + -3y = 0
2x + 0 = 1 + -3y
2x = 1 + -3y
Divide each side by '2'.
x = 0.5 + -1.5y
Simplifying
x = 0.5 + -1.5y
Answer:
KL = 28
YZ = 76
LZ = 38
Step-by-step explanation:
Because J K and L are midpoints, the segment lengths are half of the segments from the XYZ triangle.
Think of it like this: ZLK is just ZXY scaled to half.
From that we get:
KL = YX/2 = 56/2 = 28
YZ = 2*KJ = 2*38 = 76
LZ = YZ/2 = 76/2 = 38
Knowing that line ME and EU and equal, set the equations equal to each other and then solve for M. 6m+5 = 7m so by subtracting 6m from both sides, m=5
