brooklynnharrell brooklynnharrell

01-03-2022
Mathematics

contestada

The sum of two numbers is 75. Their difference is 25. What are the two numbers?
Show all work

Respuesta :

natiawanyoh natiawanyoh

01-03-2022

Answer:

50 and 25

Step-by-step explanation:

y+x=75

y-x=25

y+y=yx and x-x eliminate itself

so now we have the operation 2y= 50, I got the 50 from substrating 25 from 75

now found the value of y, 50/2=25

so y=25

now plug the number in

25+x=75

75-25=50

so x= 50

Answer Link

Otras preguntas

how is mass transit in cities a possible solution tk urban air pollution?

(10y^3+20y^2+55y)/5y

Can someone use the word delta in a sentence

what is the answer for (20,8),(9,16) ?

Data are drawn from a symmetric and bell shaped distribution with a mean of 120 and a standard deviation of 5. There are 900 observations in the data set. What

(10y^3+20y^2+55y)/5y

Prove that (x^5)-(x^2)+2x +3=0 has at least one real root. Prove that x=cosx has at least one solution.

Scarcity is the condition of not having enough goods and services to satisfy everyone's?

how is mass transit in cities a possible solution tk urban air pollution?

Data are drawn from a symmetric and bell shaped distribution with a mean of 120 and a standard deviation of 5. There are 900 observations in the data set. What