mennaforever66 mennaforever66
  • 02-03-2021
  • Mathematics
contestada

if (-1 ,5 ) satisfies the equation 3x + Ky =7 then k =?

Respuesta :

60002135330 60002135330
  • 02-03-2021

Answer:

k = 2

Step-by-step explanation:

3(-1) + k(5) = 7

-3 + 5k = 7

5k = 10

k = 2

Answer Link
eliullery eliullery
  • 02-03-2021
The answer would be K=2
Answer Link

Otras preguntas

The sum of two numbers is 69. The larger number is three less than twice the smaller number. Find the numbers. Show your work.
If you’re over 21 you could be arrested for a DUI if your PAC is at or over ? Thanks
Your religious identity is only important for you within your family and does not matter in the public sphere.
What advice would you give someone whose life dream is to become a judge?
a triangle has a measure of 30. The other two angles are in a ratio of 7:8. What are the measures of those two angles?
define intrinsic motivation
what are the zeros of the function? f(x)=+-6x
What is the value of x?
Public opinion in the united states tends to be more _____________ than political elites in areas such as religion in public schools, but more ______________ in
how much longer is a 1-inch button than a 3/8-inch button?how much longer is a 1-inch button then a 3/8