Answer;
red line: y = x
green line: y = -x
Sorry wish I could help but I need to see the picture to answer the question. Sorry :-(
Answer:
Roses= $8.4
Daises= $15.6
Step-by-step explanation:
Let represent the daises and let r represent d roses
r + d= 24....equation 1
0.25r + 0.90d= 16.40.......equation 2
r= 25-d
Substitute 25-d for r in equation 2
0.25(25-d) + 0.90d= 16.40
6.25-0.25d+0.90d= 16.40
6.25+0.65d= 16.40
0.65d= 16.40-6.25
0.65d= 10.15
d= 10.15/0.65
d = 15.6
Sub 15.6 for d in equation 1
r+d= 24
r+15.6= 24
r= 24-15.6
= 8.4
Price of daises is $15.6
Roses is $8.4
This looks pretty challenging. If this algebra problem (Which looks like it is) or not, you could find some video explanations on Khan Academy, just pick the category in the math section and hopefully you can somewhat understand you problem more clearly. Here's the website link: https://www.khanacademy.org/
Sorry I can't directly help you ;-;
