121pepperstreet 121pepperstreet

01-05-2020
Mathematics

contestada

Suppose y varies directly with x, and y = -4 when x = 25. What is x when y = 10? SHOW ALL YOUR WORK HERE OR YOU WON'T GET CREDIT!

Respuesta :

amna04352 amna04352

01-05-2020

Answer:

x = -62.5

Step-by-step explanation:

y = kx

-4 = k(25)

k = -4/25

y = (-4/25)x

10 = (-4/25)x

x = 10 × 25/-4

x = -62.5

Answer Link

Otras preguntas

Allele specific oligonucleotides (ASO) can be used to determine the different alleles present in a DNA sample. Single sperm, which have completed meiosis, can b

During world war 1 the main goal of the us government agency that created war posters was

Which is correct forA ella le _____ los deportes? o gusta o gustan

Evaluate 3/-1 Awnsers -1 1 -3 Unidentified

Which type of air pollution was caused by factories during the Industrial Revolution? smoke from burning coal soot from forest fires smog from high pollen level

The leading cause of motor vehicle accidents is 1. inexperience 2. distraction 3. alcohol consumption 4. road hazards

A maser is a laser-type device that produces electromagnetic waves with frequencies in the microwave and radio-wave bands of the electromagnetic spectrum. You c

Perpendicular and Angle bisectors

A fish tank holds 180 gallons of water and is leaking at a rate of 8 gallons per day. A second fish tank holds 160 gallons of water and is leaking at a rate of

Pick two answers please help I’m running out of time