U can look online there are apps that give u the answers or look on safari!
Start by distributing the 4:
12-8x=15
Add 8x to both sides of the equation and subtract 15 from both sides:
8x=-3
divide both sides by 8 to get the value of x:
x=-3/8
Answer:
(-3,7)
Step-by-step explanation:
I added both the "x" coordinates together and divided that by 2.
Then, I added both the "y" coordinates together and divided that by 2.
I hope that helps!
C1s1 c1s2
c2s1 c2s2
c3s1 c3s2
c4s1 c4s2
altogether 8,
or you can find it 4(colors)*2(styles)=8