vwesley80
vwesley80
02-03-2021
Mathematics
contestada
Solve by elimination.
X + y = -1
x-y=-7
Respuesta :
blessedtj2007
blessedtj2007
02-03-2021
Answer:
(x,y) = (-4,3)
Step-by-step explanation:
Answer Link
drmallery
drmallery
02-05-2021
Answer:
X=-4, y=3
Step-by-step explanation:
Answer Link
VER TODAS LAS RESPUESTAS ( 86+ )
Otras preguntas
Which sentence contains the correct homophone? Edward has been sitting idyl since morning. Edward has been sitting idol since morning. Edward has been sitting i
dr suess poetic devices
The area of the trapezoid is 39 ft2. What is the height of the trapezoid?
Find the original price of a pair of shoes if the sale price is $40 after a %20% discount.
How does Newton's third law of motion describe forces? a. as many forces b. in pairs of forces c. as individual forces d. as an infinite number of forces
The energy consumed by organisms remains constant at all trophic levels. a. .True b. .False
Define powers provide an example of power with an exponent of 2
What plus what equals 14
What effect does acid have on buildings?
an example of a parallel choice on a dichotomous key is? A)brown hair or black hair B)happy or sad C)old or young
