Answer:
a, b ,e
Step-by-step explanation:
jsjdjajj she jdjdjxjsjd
-6
we use X to try and find the number to which 7was multiplied
so it's 7x+12=-3
if you cross multiply you will get
<u>7x+12=-3</u>
10
7x+12=-30
-30-(-12)=-42
7x=-42
X=-6
-3
since the 9 in negative you subtract 9 by 6 and you get 3 then you put the negative sign in front of the 3 making it -3
