Question

100 Points
x=-1 is the solution of
a.2x-2=-4
b.-2x-2=0
c.2x+2=2
d.2x-1=0

Answer 1

Step-by-step explanation:

x = -1

Then in a)

2x-2 = -4

(2×-1)-2 = -4

-2-2 = -4

-4 = -4

Hence, the required answer is a).

--------------

• x = -1, does not satisfy the other equations.

------------

Hope it helps...!

☆♡♡☆

Answer 2

Answer:

hope it helped u dear

refers in the attachment above