Lmgould2005 Lmgould2005

06-04-2022
Mathematics

contestada

What is the equation of a line that is perpendicular to 2x+y=−4 and passes through the point (2, −8)?
please help!!!!!!!!!!!!!!

Respuesta :

08-04-2022

Answer:

y2=(1/2)x-9

Step-by-step explanation:

y= -2x-4

perpendicilar so multiplication of slope is -1

-2*m2=-1

m2=1/2

y2=(1/2)x+c need to passes trough (2,-8)

-8=(1/2)*2+c

-8=1+c

c=-9

y2=(1/2)x-9

Answer Link

Otras preguntas

at a cost of $1600/oz, how much would you have to pay for a solid cubic foot of gold? useful information: (1 oz = 28.4 g; 1 in = 2.54 cm)

2+5(8-5) what is solution

Which quote provides the best evidence that the Swallow is boastful?

Help pwease: Please!!

I’m not sure what I need to do cause this is all she gave us to solve so please help!

I go to Wal Mart and buy a bicycle and helmet for $84. If the bicycle cost six times as much as the helmet, how much was the helmet?

Simplify: [tex]x^{2}[/tex] - xy + yx - [tex]y^{2}[/tex]

A 15 N force and a 45 N force act on in object in opposite directions. What is the net force on the object?

what is the answer for 4 1/2 x 2 5/6=

12. According to the principle of checks and balances, each branch of government must have control over the other branches. Looking at the first three articles