deadlyman176 deadlyman176
  • 20-06-2021
  • Mathematics
contestada

If x = 3k + 2 and y = k - 2 is a solution of linear equation 5x - 3y = 4 , then the value of k
pls can say the answer fast

Respuesta :

todoroxi77
todoroxi77 todoroxi77
  • 20-06-2021
Replace the given value of x and y in this given equation ~ 5x-3y=4

5(3k+2)-3(k-2)=4

15k+10-3k+6=4

12k+16=4

12k=4-16

K=-12/12

K= -1
Answer Link

Otras preguntas

Economists began to think of the national economy. They talked of how the nation could develop and what economic measure could help forge this nation together.
a 600 g pool ball moving at 2.0m/s hits a second pool of the same mass at rest. the first ball moves off at 1.5m/s at an angle of 30 degrees from the original d
PLEASE HELP ASAP Before indigenous people in the americas formed complex societies,they: a) began saving the seeds from their best plants b) settled in single
3 quick algebra 1 questions for 50 points! Only answer if you know the answer, shout-out to subtomex0, tysm for the help!
The figure below shows a ball on a curved surface. The ball is released at point A. At which point does the ball have maximum gravitational potential energy?
What is the name of the first Spanish written text?
In 395, the Byzantine Empire corresponded to what on the map above? The green area on the left The pink area on the right Both the pink and green area Italy and
PLEASE HELP NOW help
III. Look at Figure which shows solutions taken in test tubes A, B, C and D. What colour is expected when a piece of red litmus paper is dropped in each test tu
HELP QUICKLY PLEASE!!!!!!!!