4300262658
4300262658
27-05-2020
Mathematics
contestada
x + y = −1
x − y = 5
Respuesta :
Аноним
Аноним
27-05-2020
Answer:
x = 2
y = -3
Step-by-step explanation:
So all you have to do is add the equations.
2x = 4
x = 2
y = -3
Answer Link
VER TODAS LAS RESPUESTAS ( 74+ )
Otras preguntas
A juggler throws one club vertically upwards at 15ms^-1 and 2 seconds later throws a second club vertically up at the same speed. Find the height above the star
twice the difference of a number and four is less than the sum of the number and five.
I asked this question earlier and no one has answered. The MoviePlex theater sold 1,456 tickets. The theater sold 6 times as many regular price tickets as it
an archer shoots an arrow into a target 53 m north of his position. what do you call the magnitude of the arrows displacement? how large is that magnitude?
Recall that the symbol z represents the complex conjugate of z. If z = a + bi and w = c + di, prove the statement.z2 = z2 Working from the left-hand side, simp
It performs the following operations of the complex numbers would greatly appreciate friends...:)
What is a two way table??
What is the closest volcano to oklahoma
Mr. Rowley has 16 homework papers and 14 exit tickets to return. Ms. Rivera has 64 homework papers and 60 exit tickets they have to return. For each teacher wri
What is the same of coastal plain and interior plain
