deerman8020
deerman8020
14-01-2022
Mathematics
contestada
add the equations
3x- y= -1
+ -3x + 3y =27
Respuesta :
arsemameda24
arsemameda24
16-01-2022
Answer:
2y=26, y=13
3x-(13)= -1, 3x=12, x=4
Answer Link
VER TODAS LAS RESPUESTAS ( 69+ )
Otras preguntas
0.09 is 10 times as much as
Push factors or Pull factors? 1. Natural disasters 2. Religious persecution 3. Poor economic conditions
In the early 1500s, what method did Afonso de Albuquerque use to establish Portuguese outposts in India?
Presidents Harding and Coolidge favored policies that A. aided the growth of business B. Brought about social reform C. encouraged activism D. discouraged a lai
Marianne buys 16 bags of potting soil that comes in 5/8-pound bags. How many pounds of potting soil does Marianne buy?
What is the answer to the digit 7 in 0.37 has a value_____ the value of the 7 in 0.73?
Find the value for x 6x+3=2x-13 and find value of x for 15=6x-3
what happens to reactant molecules when forming product molecules?
Which name refers to the body of laws that established segregation and "separate but equal" policies across the South?
A square field has an area 121 square meters . What is the perimeter of the field
