Kesha3723 Kesha3723

02-10-2021
Mathematics

contestada

PLEASE HELP!!!! I NEED IT ASAP

The ordered pair (x,y)=(8, 6) is the solution of the following system of linear equations

x = 1/10y + a
y= 1/10x + b
Find the value of a + b.

Respuesta :

thienhuy026 thienhuy026

02-10-2021

Answer:

63/5 or 12.6

Step-by-step explanation:

a=x-1/10y

b=y-1/10x

a+b=x-1/10y+y-1/10x

a+b=8-6/10+6-8/10

a+b= 63/5 or 12.6

Answer Link

Otras preguntas

After the New Kingdom, Egypt fell to ______.

dvds are on sale for $24 each. felipe writes the expression 4 x 24 to find the cost in dollars of buying 4 dvds. how can you rewrite felipes expression using th

the total resistance is an electrical circuit consisting of three heater elements is 14.7 ohms.the resistance of two heater elements are 5.57 ohms and 4.91 ohms

what is 1700000 divided by ,10?

Sarah saving account balance changed by $34 one week and by negative $67 next week which amount represents the greatest change

948÷ 10 to the 3rd power

3.2 to the power of 2 is what?

the loving lemon company sells a 4 gallon jug of lemonade for $24. the sweet and sour company sells an eight pack of 1 quart bottles of lemonade for $16. which

Which fraction is the greatest (represents the largest quantity) 1/3 3/8 2/5 1/2?

convert 8 21/40 to a decimal