Respuesta :
Answer:
KL = 3
Step-by-step explanation:
Point K is on line segment \overline{JL} JL .
Given:
JL=4x
JK=2x+3
KL=x
Determine the numerical length of KL .
Note that:
J-------K-------L
JK + KL = JL
Step 1
We solve for x
JL = JK + KL
4x = 2x + 3 + x
4x = 3x + 3
Collect like terms
4x - 3x = 3
x = 3
Step 2
We solve for KL
KL = x
x = 3
Hence,
KL = 3
