tyvk15 tyvk15
  • 10-03-2021
  • Mathematics
contestada

Solve x and y intercept 5x-6y=-14 and x+2y=10

Respuesta :

faithamari
faithamari faithamari
  • 10-03-2021

Answer:

x= 5.5      y=2.25

Step-by-step explanation:

5(10 - 2y) -6y=14

50-10y-6y=14

50- 16y=14

-16y=-36

divide by negtivve # to get positive #

y=2.25

substiue

x+ 2(2.25) =10

x+4.5=10

x=5.5

Answer Link

Otras preguntas

A grade has 81 girls and 72 boys. The grade is spilt into groups that have the same ratio of boys to girls as the whole grade. How many girls are in a group tha
Describe how the Hawaiian Islands were formed and how they are evidence for mantle plumes.
A grade has 81 girls and 72 boys. The grade is spilt into groups that have the same ratio of boys to girls as the whole grade. How many girls are in a group tha
solve using elimination, 2x+5y=2   3x-5y=53
solve using elimination, 2x+5y=2   3x-5y=53
3. The value of the expression 5.104 + 4.103 + 7.10 + 1 is equal to:
what is 7/5 as a decimal number
How many chromosomes does each new cell contain after mitosis if the original cell had 52 original cell chromosomes
solve using substitution, y=2x+5   y=6x+1
How many chromosomes does each new cell contain after mitosis if the original cell had 52 original cell chromosomes