lilred188 lilred188
  • 01-02-2021
  • Mathematics
contestada

2. The sum of two numbers is 52. The
difference of the two numbers is 6.
What are the numbers?

Respuesta :

lunaabuslayieh
lunaabuslayieh lunaabuslayieh
  • 01-02-2021

Answer:

29 and 23

Step-by-step explanation:

Step 1: rewrite the sentences as equations:

equation 1: x+y=52

equation 2: x-y=6

Step 2: add those two equations together to get:

2x=58

x=29

Step 3: substitute x in one of the first equations to get y:

29-y=6

y=23

Step 4: Check with the other equation:

x+y=52

29+23=52✔

Answer Link

Otras preguntas

Determine the horizontal change of a line with an x-intercept at (-5, 0) and a y-intercept at (0, 4). Type a numerical answer in the space provided. If necessar
Why was the Republican Party created?
en el control de inmigracion del aeropuerto: A. No se hace cola nunca. B. Se compra el boleto. C. Se recoge el equipaje. D. Se muestra el pasaporte.
Which graph represents the hyperbola? x^2/5^2 - y^2/4^2 = 1
Find the value of x to the nearest tenth. tan 34° = x/20
Anyone got this?! I need to turn this in today!!
Find the percent using the percent equation. 93 cartons is what percent of 62 ​cartons?
which expression simplified to that
Which If these characters in “a good man is hard to find “ could be considered a misfit
A bag contains white marbles and green marbles, 117 in total. The number of white marbles is 9 more than 5 times the number of green marbles. How many white mar