Option D:
k = –2
Solution:
Let y = f(x).
<u>Direct variation:</u>
A relationship between two variables in which one is a constant multiple of the other.
<em>y varies constantly means that y = kx.</em>
The constant .
Substitute x = –1 and y = 2 from the table.
Substitute x = 2 and y = –4 from the table.
Substitute x = 5 and y = –10 from the table.
Therefore k = –2.
Option D is the correct answer.
If you made $7 an hour and worked for 40 hours, every day for a year, you would make $14,560 a year and about $1,213.33 a month.
Because 7 x 40 = 280 (which is how much money you make a week.)
And 280 x 52 = 14,560 (because you would work for 52 weeks).
I hope this helped! Good luck and have a great night!
Yes they are proportional. We can say that the new design is just a larger version of the smaller one. Now, <span>If the design and the cover are similar quadrilaterals then they should be corresponding, as it is the case in this example</span>
Answer:
I think the answer is (-5,5)
Step-by-step explanation:
Im not for sure so im sorry if it wrong