175 for chairs 105 for tables i multiplied 35 by 3 and 5. if i got it wrong sorry i probably misunderstood
X equals 125 and y equals 55
The answer is 24/45
Let's check out all choices:
a) 6:10 = 3:5
6 * 5 = 10 * 3
30 = 30
Therefore, equivalent!
b) 6:10 = 9:15
6 * 15 = 10 * 9
90 = 90
Therefore, equivalent!
c) 6:10 = 48:80
6 * 80 = 10 * 48
480 = 480
Therefore, equivalent!
d) 6:10 = 24:45
6 * 45 = 10 * 24
270 ≠ 240
<u>Therefore, inequivalent!</u>
Hi there!
A function is a set of ordered pairs that do not have same x-values.
In a set of ordered pairs, If two or more ordered pairs have same x-values, they are not considered as a function but rather a relation instead.
From the question above, you notice that two of the choices have same x-values and others don't have.
The relations that are not functions are the <u>second choice and fourth choice</u> because two ordered pairs have same x-values.
Any questions can be asked through comment.
Furthermore, a function is also a relation but a relation isn't always a function.
Hope this helps, and Happy Learning! :)
Answer is 8! Example of a "6 faced, 12 edged" figure above. Hope this helps c:
