Question

what is the solution of the system ? use substitution
y=3x
x+y=-32

Answer 1

Answer:

Answer) x= -8 y= -24

Step-by-step explanation:

y=3x--------lets say equation 1

x+y=-32--------lets say equation 2

putting the value of x from equation 1 in equation 2

x+3x=-32

on solving this we get

4×=-32

x=-8

Now putting the value of x in equation 1

y=3(-8)

y= -24

So, the value of x and y are -8 and -24 respectively