Respuesta :
assuming you forgot the equal sign
y=|x|-6
test each
(x,y)
(-5,1)
1=|-5|-6
1=5-6
1=-1
fasle
(-1,-5)
-5=|-1|-6
-5=1-6
-5=-5
true
(5,-1)
-1=|5|-6
-1=5-6
-1=-1
the answer is
(-1,-5) and (5,-1)
y=|x|-6
test each
(x,y)
(-5,1)
1=|-5|-6
1=5-6
1=-1
fasle
(-1,-5)
-5=|-1|-6
-5=1-6
-5=-5
true
(5,-1)
-1=|5|-6
-1=5-6
-1=-1
the answer is
(-1,-5) and (5,-1)
Answer with Step-by-step explanation:
We have to determine the solution of:
y= |x|-6
when x= -5, |x|=5
y= 5-6 = -1
Hence, (-5,1) is not the solution
when x= -1, |x|=1
y= 1-6 = -5
Hence, (-1,-5) is a solution
when x= 5, |x|=5
y= 5-6 = -1
Hence, (5, -1) is a solution
Correct options are:
(-1,-5) and (5,-1)