marco212002 marco212002

25-09-2019
Mathematics

contestada

What is the slope of a line that is perpendicular to the line y = -1/2 x + 5?
A. –2
B. -1/2
C. 1/2
D.2

Respuesta :

SupaPreme SupaPreme

25-09-2019

The answer is D. 2

The slope of this line is -1/2
Two lines are perpendicular when multiplying their slopes = -1

The only answer that gives this is D:
(-1/2) * 2 = -1

Answer Link

Otras preguntas

42) When yellow-seeded and green-seeded pea plants are crossed, all the offspring are yellow-seeded. When the F1 yellow-seeded plants are crossed to green-seede

Which philosopher believed that the soul operated on three levels: reason, will, and desire? A. Socrates B. Plato C. John Locke D. Hippocrates

Los puntajes de Mario en tres pruebas de la universidad fueron 60, 80 y 50 puntos. El rango de los puntajes de Mario es

Read the excerpt from "Compulsory Voting: An Idea Whose Time Has Come": Compulsory voting would offer candidates less incentive to inflame passions. Without hav

How do you solve this?

Which situation is most likely to have a constant rate of change? HELP

A polygenetic trait is controlled by

Simplify 12/ |-4| x3 + |5|

Please Help asap!!! Please give explanation

Which statement does not support the endosymbiotic theory? 1.) Mitochondria and Chloroplasts reproduce independently from the cell. 2.) Mitochondria and Chlorop