Well if C=1.3m , we substitue 18 into M and get C=1.3(18)= 234
so 234cm
Y=mx+b is the slope intercept form where m=slope and b=y intercept
so
2y=x-4
divide both sides by 2
y=1/2x-2
slope is 1/2
Answer:
the distance between points L and M
Answer:
4 V + 4 (V - 60) = D where D is distance apart after 4 hrs
8 V - 240 = 7304
V = 943 km/hr
and V2 = 943 - 60 = 883 km/hr where second plane is 60 km/hr slower
