annabelleedwards23 annabelleedwards23

09-11-2021
Mathematics

contestada

write the equation of the line perpendicular to y=2/5x+7/5 that passes through the point (-4,3)

Respuesta :

sienna3453 sienna3453

10-11-2021

Answer: y=-5/2x+9/2

Step-by-step explanation: We are using (-4,3) as our x and y and -5/2(reciprocal of 2/5) as our slope.

y-3=-5/2(x+4)

multiply x and 4 by -5/2

y-3=-5/2x+3/2

add 3 to both sides

y=-5/2x+9/2

Answer Link

Otras preguntas

Why is it difficult to find the ideal light intensity if the temperure were very hot or cold?

Alexandra paid $7 to park her car for 3 hours at the parking garage. The garage charges an hourly parking rate. Write an equation that shows the relationship be

An observer on the ground is x meters from the base of the launch pad of a rocket, which is at the same level as the observer. A few seconds after the rocket ta

Show how the role of the federal government was viewed by different groups at different times in the 20th century.

A spinner is divided into five sections numbered 1 through 5. Juana records the number the spinner lands on for each of 50 spins. She computes and graphs the re

Magnesium reacts with hydrochloric acid (HCl) as follows. mc025-1.jpg How many milliliters of hydrogen gas are produced by the reaction 0.020 mol of magnesium

A student increases the temperature of a 556 cm3 balloon from 278 K to 308 K. Assuming constant pressure, what should the new volume of the view be? a.320 cm3

Researchers have found a gene in yeast that codes for a myosin protein, which is also coded by gene in humans, What does this similarity at the molecular level

Please help! Multiple choice question! Which of the following gradients allow oxygen to leave the blood and enter body tissues and carbon dioxide to leave body

Jenny makes food for her hummingbird feeders. The food is made up of 1 part sugar and 4 parts water. She uses 3434 cup of sugar to make the hummingbird food. Ho