Answer:
y = -5/3
Step-by-step explanation:
Rise over run, going from -1 (the most solid point) going up 5 (rise) and going over 3, it is negative because your going left and not right. Going left makes the answer negative. (-3, 4) is the other solid point we are trying to go to. Using rise/run we can put the answer into -5/3
$50 x 7 = $350
Answer: Her account is reduced by $350 in that week.
Let's say the distance is "x".
time = distance / rate
time1 = x / 40
time2 = x/80
A) time1 shoud be twice time2 or (time1 / time2) =2
B) time1 -1 = time2
Substituting equation B) into A)
((time1 / (time1 -1) = 2
time1 = 2* time1 -2
time1 = 2 hours time2 = 1 hour
Distance = 80 miles
1st trip time1 = 80/40 = 2 hours
return trip time2 = 80/80 = 1 hour
total trip = 160 miles in 3 hours
average speed = 53.333333 miles per hour
Now box is 3/4 full
3/4 = 3/4*1
3/4 = 3/4 * 3/3 = 9/12
Box is 9/12 full after heba ate 1/12 of a box of cereal
Initial fraction will be 9/12+1/12
=10/12= 5/6
324 would be the 33rd term
