itzkallie itzkallie

14-11-2019
Mathematics

contestada

What is the slope of a line that is perpendicular to 4x-8y=64

Respuesta :

SvetkaChem SvetkaChem

14-11-2019

Answer:

- 2

Step-by-step explanation:

1) Write the equation in slope-intercept form.

4x - 8y = 64

-8y = -4x +64

y = 1/2 x - 8

slope of this line = 1/2

2) For perpendicular line the slope is negative reciprocal.

So, slope for perpendicular line is equal -2.

Answer Link

Otras preguntas

A circular logo is enlarged to fit the lid of a jar. The new diameter is 50 per cent larger than the original. By what percentage has the area of the logo incre

Is meiosis mitosis happening twice and why would a teacher explain to their students that it is a correct assumption?

how many legs do phytoplankton have

recall that the length a spring streches varies directly with the amount of weight attached to it. a certain spring stretches 5cm when a 10-gram weight is atta

what did the word villain mean in Old English

Use two examples to describe how insensitivity by the British toward Hindu and Muslim religious traditions caused the Sepoy Rebellion.

Does Lady Macbeth die in Shakespeare's play? If she does, is it suicide?

Places in India where cattle farming is done

How did the Ancient Chinese preserve and prepare their bodies for the afterlife?

what is the 52nd number of pi?