subject
Mathematics, 23.08.2019 20:30 abbeyj4737

Solve the following by substitution : -
x + y = 10
x - y = 5

ansver
Answers: 2

Another question on Mathematics

question
Mathematics, 21.06.2019 15:10
What is the equation of the graph below? y=sec(x)-4
Answers: 3
question
Mathematics, 21.06.2019 15:40
What is a rational number between 9.5 and 9.7
Answers: 3
question
Mathematics, 21.06.2019 18:00
Solutions for 2x+7 less than or equal to 3x-5
Answers: 1
question
Mathematics, 21.06.2019 20:00
Abcd is a square. what is the measure of angle bac
Answers: 2
You know the right answer?
Solve the following by substitution : -
x + y = 10
x - y = 5...
Questions
question
Mathematics, 15.07.2021 01:00
question
History, 15.07.2021 01:00
question
Mathematics, 15.07.2021 01:00
question
History, 15.07.2021 01:00