68ec5mh3ed 68ec5mh3ed
  • 22-01-2021
  • Mathematics
contestada

A line with a slope of o passes through the points (9, z) and (-7, 5). What is the value of z?

Respuesta :

luclaporte2
luclaporte2 luclaporte2
  • 22-01-2021

Answer:

z = 5

Step-by-step explanation:

m = ∆y/∆x = y₂-y₁/x₂-x₁

0 = y₂-y₁/x₂-x₁ = 5 - z / -7 - 9 = 5 - z / -16 →

5 - z / -16 = 0 → 5 - z / -16 × -16 = 0 × -16 → 5 - z = 0 →

5 - z - 5 = 0 - 5 → -z = -5 → z = 5

Answer Link

Otras preguntas

what is the weight of mid steel plate having density of 7.85 /cm 3 and 25.5 mm thickness with length = 12 inches ??​
solve the following equation in terms of x. 20x - 3y = z
These speakers are debating the form of government their country should take: Speaker 1: the government must have absolute power to enact whatever policies are
Which were provisions of the open door policy?
82. When individuals participate in only one condition it is a _____ design. When individuals participate in all conditions it is a _____ design. A. single grou
solve the following for y -11x+23y=-2
please help thanksssssss
tum. All rights reserved. Drag the tiles to the correct boxes to complete the pairs. Match each cabinet position with the correct description of its role in the
please help thankssssss
why is cooling of the plant important​