let us take any two points here (5,20) and (7,30)
now let us use slope formula to get its slope


slope =5
now let us use one coordinate (say (5,20)) and slope to get the y intercept
20= 5*5 +b
b=-5
plugging the values of b and m in the given equation we get
y=5x-5
or c=5m-5
AB means A X B so you have to do 14 / 9 which is 1.5 or there abouts.
200=x-4 original equation
204=x addition property of equality (add 4 on both sides)
x=204 symmetric property
25 root 3 divided by 2
Base is 5. Height is 5 root 3
Multiply then divide by 2
Kai is 13 blocks from home. Jack is a greater distance away.
In this statement, 13 would represent the distance Kai is from home.... x would equal how much further away Jack is.
Hope this helps!!! Have an amazing day!!!! :)