bmadisonjean bmadisonjean
  • 23-02-2020
  • Mathematics
contestada

if PQ || RS and the slope of PQ= x-1/4 and the slope of RS is 3/8 then find the value of x justify algebraically and numerically

Respuesta :

bhuvna789456
bhuvna789456 bhuvna789456
  • 01-03-2020

The value of x is 5/8.

Step-by-step explanation:

Given,

  • The lines PQ and RS are parallel to each other.
  • slope of PQ= x-1/4
  • slope of RS = 3/8

The slopes of parallel lines are equal.

slope of PQ = slope of RS

⇒ x-1/4 = 3/8

⇒ (4x-1)/4 = 3/8

⇒ 8(4x-1) = 4(3)

⇒ 32x-8 = 12

⇒ 32x = 20

x = 20/32

x = 5/8

Answer Link

Otras preguntas

HELP ME!!! ITS HISTORY
i tried this few times in yeah so i could not find it.
How did the mongol empire affect trade and exchange across Eurasia
Which president officially dedicated the empire state building?.
Divide 180 into two parts such that the larger is 16 more than three times the smaller. Pls help
A malignant tumor that arises from connective tissue.
Talking, meeting, and making agreements are all important aspects of what? A. Isolation B. Military aid C. Imperialism D. Diplomacy
A religion that believes in a single creator and is the youngest major religion in the world (1400s). Question 22 options: Taoism Jainism Hinduism Sikhism
Find the sum of 3a 2 + 4b 2 , 4a 2 – 3b 2 + 2ab and -4a2 + 2b 2 – 6ab​
balance the equation, show steps:Ag (s) + H2S (g) + O2 (g) ⟶ Ag2S (s) + H2O (l)