3 weeks
Step-by-step explanation:
To find the number of weeks, we have to equate the amount already saved and planned to save by both each week.
So we can write the expression as,
Let w be the number of weeks.
25 + 5w =16 + 8w
Grouping the terms as,
25 - 16 = 8w - 5w
9 = 3w
Dividing both sides by 3, we will get,
3w/3 = 9/3
w = 3
So number of weeks = 3
y>3x+6
y>4/3x-5 <- (The sign is greater than or equal to btw)
Umm im gonna guess on this one because im not good at math lol
, 3.58?
N=11 because 4+10= 14 and 25-14 = 11
