Will someone me answer this

luca and william are playing a video game and they have scored a total of 20,000 points. luca scored 4,000 more points than william. if you let l= the number of points that luca scored, and w= the number of points that william scored, then the problem can be represented by the system:

l+w=20,000 and l=w+4,000

graph the system. how many points did each boy score?

my possible answers are:
a. william = 8,000 and luca = 12,000
b. william = 12,000 and luca = 8,000

d. william = 4,000 and luca = 16,000

l+w=20000

l=w+4000

w+4000+w=20000

2w+4000=20000

2w=16000

w=8000

l = 8000 +4000 = 12000

William scored 8000, Luca scored 12000

-12 > a

step-by-step explanation:

-11 > 1 + a

subtract 1 from each side

-11-1 > 1-1+a

-12 > a

1. x> -5

2. x< 8

step-by-step explanation:

1. 2x> -10

divide by 2 from both sides of equation.

2x/2> -10/2

simplify, to find the answer.

-10/2=-5

x> -5 is the correct answer.

2. 3x< 24

divide by 3 from both sides of equation.

3x/3< 24/3

simplify, to find the answer.

24/3=8

x< 8 is the correct answer.

i hope this you, and have a wonderful day!