EternalPizza
EternalPizza
02-10-2016
Mathematics
contestada
Solve by addition
5x-2y=3
2x+7y=9
Respuesta :
PrinceBrainly
PrinceBrainly
02-10-2016
Hello there.! ^•^
Solve by addition5x-2y=3
2x+7y=9
5x-2y=3
5x
−
2y
+
2y
=
3+
2y
5x
=
2y
+3
5x/
5
=
2y
+ 3/
5
Answer:
[tex] \frac{2}{5}y + \frac{3}{5} [/tex]
Answer Link
VER TODAS LAS RESPUESTAS ( 55+ )
Otras preguntas
You should record questions about a poem when you read it. True False
For the school concert band performance, student tickets cost $8 each and adult tickets cost $12 each. the sellers collected $3,200 from 300 tickets sold. how m
Which type of cell is essential in fighting disease? erythrocytes leukocytes thrombocytes mast
1.An acid is best defined as: Select one: a. a substance with a pH between 0 and 7. b. a substance with a pH between 7 an 14. c. a substance that is exactly pH
Which aspect of health is improved when you share your feelings with others?
Jim had 5/7 of a pound of candy. she ate 1 3/4 of that candy. how many pounds of candy did he eat?
a recipe for soup calls for 4 3/4 cup of water 1/2 teaspoon of salt, and 2 1/2 cups of mixed vegetables. if the recipe yields two servings, how much of each ing
10 countries and their currency
A rectangle is 9 meters long and 8 meters wide. What Its area?
Please explain how to find the area of the figure.
