Which problem could be modeled by the graph shown below? John's Savings
у
50
45
40
35
30
Savings ($)
25
20
15
10
5
0
1
3
9
10
4 5 6 7 8
Weeks Saved
John has $3 saved and saves $5 more each week. How much money will he have saved after x weeks?
John has $5 saved and saves $3 more each week. How much money will he have saved after x weeks?
John has $5 saved and spends $3 each week. How much money will he have left after x weeks?
John has $3 saved and spends $5 a week. How much money will he have left after x weeks?

b

step-by-step explanation:

i'm sorry mate, but i am not seeing any figures. i am unable to solve this for you.

x coordinate can be written by using the formula, x= x1 + 2/5(x2 - x1)

step-by-step explanation:

formula

x = x1 + p/w(x2 - x1)

let the line segment ab with a(x1,y1) and b(x2,y2)

a point(x,y) divide ab in the ratio, 2: 3 the x coordinate can be written as

x = x1 + p/w(x2 - x1)

here p=2 and w = 2+3

therefore,

x coordinate can be written by using the formula, x= x1 + 2/5(x2 - x1)

similarly y coordinate y = y1 + 2/5(y2 - y1)