Answer:
15/36
Step-by-step explanation:
One hack that I used is I looked at all of the options in the first row and added the number one less 6 times
I basically did
5+(5-1)+(5-2)+(5-3)+(5-4)
5+4+3+2+1
15
A ratio is a comparison in sizes. Like if i have 10 grams of sand, 7 are yellow and 3 are blue. That is a 7:3 ratio. A comparison in size.
Each week its constant that he grows 1.25 pounds. Its not 2.50 the next week and 1.134 the next. It stays constant.
(3x + 2y = 8)X-3
-9x -6y = -18
(2x + 3y =2)X2
-9x -6y = -18
4x + 6y = 4
------------------
-5x + 0 = -14
-5x = -14
x = 14/5
If you wanted to find y
2y = 8 - 3(x)
2y = 8 - 3(14/5)
2y = -0.4
y = -0.2
I know this is a bit confusing, let me know if you need help :) also i hope this answered your question, sorry if it didn't xx
