subject
Mathematics, 02.12.2021 03:20 redthangracing

Solve the system of equations using substitution.
X + y = 13
x - y = 5
Please help

ansver
Answers: 3

Another question on Mathematics

question
Mathematics, 21.06.2019 13:20
Aboard game uses a fair six-sided die and a spinner with five equal-sized sections colored dark blue, green, light blue, red, and yellow. players roll the die and then spin the spinner. match each probability statement to its correct value.
Answers: 1
question
Mathematics, 21.06.2019 16:30
If c(x) = 4x – 2 and d(x) = x2 + 5x, what is (cxd)(x)
Answers: 2
question
Mathematics, 21.06.2019 17:30
In parallelogram abcd the ratio of ab to bcis 5: 3. if the perimeter of abcd is 32 find ab
Answers: 1
question
Mathematics, 21.06.2019 19:30
Look at this pattern ; 1,4,9, number 10000 belongs in this pattern . what’s the place of this number?
Answers: 1
You know the right answer?
Solve the system of equations using substitution.
X + y = 13
x - y = 5
Please help...
Questions
question
Mathematics, 07.10.2019 21:30
Questions on the website: 13722363