Problemas
Question Point K is on line segment overline (JL) Given JL=4x+2,KL=5x-6 and JK=3x determine the numerical length of JK Answer Attempt 2 out of 2 JK=square
Roztwór
Armando
professionell · Tutor durante 6 años
4.5
(258 Votos)
Respuesta
To determine the numerical length of
, we need to use the given information about the lengths of
,
, and
.Given:
Since point K is on line segment
JL = JK + KL
4x + 2 = 3x + (5x - 6)
4x + 2 = 8x - 6
4x - 8x = -6 - 2
-4x = -8
x = 2
x
JK
JK = 3 3(2) = 6
JK$ is 6.