4. Perbandingan umur Rahma, Fadila, dan Taufik beeturu turut adalah 8: 3:10. Jika selisih umur
Rahma dàn Taufik adalah 4 tahun. Maka jumlah umur
mereka bertiga adalah

560

hope this : )

answer: 12,000

step-by-step explanation: first you ar e supposed to add. then multiply then subtract

d

step-by-step explanation:

the two points from this line are   (0,4)   & (2,-2)

we can call

now, lets find the slope (m):

now finding b (the y intercept). this is the point at the y-axis where the line cuts the axis. looking at the graph, it is y = 4. so the point is 4. hence b = 4

the slope-intercept form is given by  

putting the points, we have:

d is the correct answer.