mianicolerojasavila mianicolerojasavila
  • 12-12-2019
  • Mathematics
contestada

The larger of 2 numbers is 8 more than twice the smaller. The sum of the number is 10 less than 3 times the larger . Find the numbers

Respuesta :

FrightfulMarty FrightfulMarty
  • 15-12-2019

Answer:

larger no =4, samller no=-2

Step-by-step explanation:

let , samller no=x, larger no=y

ac/ques, y=2x+8..............(1)

x+y=3y-10...................(2)

y=2x+8  put in equ (2)

x+2x+8=3(2x+8)-10

3x+8=6x+24-10

3x=-6

x=-2

x=-2 put in equ (1)

y=-4+8=4

larger no =y=4, samller no=x=-2

Answer Link

Otras preguntas

oliver cromwell led the military forces of parliament against the kings troops in a period known as
How many half metres together measure 4 1-2m
Describe the people who came to the American colonies in the 1700's.
what process takes place before an article is published in a scientific journal/
what is the answer for the path that one body in space takes as it revolves around another body is called a .......... a orbit,a revolve,a rotate,or a eclipse??
Simplify fully m4 x m5
HELP ME PLEASE! 1.HOW MANY MINUTES IN 180.0 DAYS 2. HOW MANY GRAMS ARE EQUIVALENT TO 1.80X10-4 TONS(ENGLISH TONS) 3. SIXTY-TWO MONTHS IS EQUIVALENT TO HOW MANY
FINDING AVERAGE SPEED OF 160 FEET IN 5 MINUTES 20 SECONDS ?
millie has a box of 1 hundred cubes. she also has a bag of 70 cubes. how many trains of 10 cubes can she make?
The problem that developed between the United States and Mexico when Texas became the 28th state was that