crysstalrose1512
crysstalrose1512 crysstalrose1512
  • 03-09-2021
  • Mathematics
contestada

Is (1,-4) a solution to the equation y=-2x
true or false

Respuesta :

sgo
sgo sgo
  • 03-09-2021

Answer:

False

Step-by-step explanation:

So, to start off we are going to input our (x,y) values into x and y.

-4 = -2(1)

Now, we are going to multiply 1 and -2!

-4 ≠ -2

Since -4 doesn't equal -2 we know that (1,-4) is not a solution to the equation y=-2x

Hope this Helps! :)

Have any questions? Ask below in the comments and I will try my best to answer.

-SGO

Answer Link

Otras preguntas

An oscillator makes four vibrations in one second. What is its period and frequency?
true or false? Three common voltage sources are batteries, solar cells, and generators.
Determine the half-life of potassium if in 3460 years a 200 g sample decayed into 25 g
Alex makes ceramic bowls to sell at a monthly craft fair in a nearby city. Every month, she spends $50 on materials for the bowls from a local art store. At the
what does the agora tell us about the culture of athens?
what did henry hudson claim land for
What is the formula for the volume of a cuboid?
Locate the gerund and identify its use.Wrestling alligators seems both foolish and dangerous.
What is the solution to this system of linear equations: y-x=4 and y+2x=1 1) (-1,3) 2) (0,4) 3) (1,-1) 4) (-3,3)
Work out the number that is halfway between 27 times 38 and 33 times 38.Show your working out aswell.