eli192010
eli192010
04-02-2022
Mathematics
contestada
7x- 2y = 5
X + 2y = -7
Respuesta :
acharles4130
acharles4130
04-02-2022
Answer:-7
Step-by-step explanation:
Answer Link
VER TODAS LAS RESPUESTAS ( 19+ )
Otras preguntas
Cells that are not dividing remain in the...?
how can changing improper fractions to mixed numbers help me determine between which two whole numbers a fraction lies
Madagascar (Lesson 06.01) •Which one of the following different creepy crawlers would you likely not discover when exploring the Madagascan forest? – giant hi
-3(4v+1)-3(2v+3) how do you simplify
In three math tests, you score 91,95, and 88 points. How many points must you score on the fourth test to have an A average, or at least 90 points?
I have no idea how to use this site yet, so I'm just gonna put my algebra problem here. Thanks for any help! Graph system of equation: x-2y=2 3+y=6
Mrs.Morales wrote a test with 15 questions covering spelling and vocabulary.spelling questions (x )are worth 5 points and vocabulary questions (y)are worth 10 p
does lincoln believe that how you make a living is a fixed or permanent condition?
3. Mauro has 140 ft of rope. He will cut it into two pieces so that the length of the longer piece is 3 times the length of the shorter piece. What will the len
during a bike challenge, riders have to collect various colored ribbons. each 1/2 mile they collect a red ribbon, each 1/8 mile they collect a green ribbon, and
