adelina57 adelina57

02-11-2020
Mathematics

contestada

6x + 5y = 4
6x - 7y = -20
Elimination method

Respuesta :

educationfas educationfas

03-11-2020

Answer:

12x -2y= -16

Step-by-step explanation:

6x + 5y = 4

+ 6x - 7y = -20

=

12x -2y = -16

Answer Link

Otras preguntas

summary of defining critical thinking rick d rudd

Which 2 statements are true when creating an OAuth bank connection in QuickBooks Online?

help with both for brainiest plz

Please explain how to solve this problem A nut store normally sells cashews for $4.00 per pound and peanuts for $1.50 per pound. But at the end of the month t

please help i will give extra points

Solve the system of equations using any method. y = x2 + 4 y = 2x + 4

Which of the following graphs represents the acceleration as a function of time of an object thrown straight up?

find the area of the hexagon

what are different parts of butterfly

What is the value of n In the equation below? 2n + 6 = 2n + 10 A. O B. 1 c. many solutions D. no solution Hey plz help