They are non-proportional because the y-value doesn't depend on what the x-value is and the x-value only. Hope this helps!
Answer:
4/5 i hope this helps! :)
Step-by-step explanation:
4/5
you have 3/5 eaten at the party
2/10 = 1/5 was eaten after the party
1/5 + 3/5 = 4/5
Answer:
step 2; a negative times a negative = a positive.
Step-by-step explanation:
-4(6-b)=4
<u>-24 </u><u>+</u><u>4b=4</u>
4b=28
b=7
Answer:
Step-by-step explanation:
see the attached figure to better understand the problem
In the right triangle ABC