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

Which statement is NOT true?A.  If two coplanar lines do not intersect, then the lines are parallel.B. Two lines lie in one plane and do not intersect if and on
factoring 12m^2n^2-8mn+1=
name 2 sound devices and what type they are from the song Where Is The Love by the Black Eyed Peas.
. What are three factors that could contribute to a source not being credible?
Any number that is divisible by 3 is also divisible by 9.Find a counterexample to show that the conjecture is false.18274548
all fractions between 0 and 1/4
A transformer has a primary coil with 600 turns and a secondary coil with 300 turns. If the output voltage is 320 volts, what is the input voltage?A. 8 volts
what city is located 60 north 25 east
Question: 35/8 ( write as mixed number ) Please help me very very quickly!!!!!!!!!!!!!!!!!!!
. What are three factors that could contribute to a source not being credible?