Answer:

Step-by-step explanation:

Take to i letter in this problem mupliity it together with you would get -48i then take mupliy 10 time 2 would be 20 then after you do that you divided answer divied them an that will give you the answer.
-48/20= 24
The slope of this equation is -18/13
-141/8
using BODMAS you open the bracket
-17/8 -31/2
Now expand the fraction in the first photo above
-17-124/8
-141/8 or 17.625
Answer:lines are parallel
Step-by-step explanation: