Question

can someone help me with this

Answer 1

wut is this???

Answer 2

What did you get for this?

Answer 3

what do you mean

Answer 4

Like, an answer

Answer 5

so how do you do number one

Answer 6

This looks like algebra. Is there anything that may help you with this?

Answer 7

no there isn't and my teacher does not respond to emails at this time

Answer 8

Understood. I need to find out what this question is asking

Answer 9

can we to number two then

Answer 10

I'm actually confused myself. I'll get someone else to help you. Sorry I couldn't help you.

Answer 11

\(\color{#0cbb34}{\text{Originally Posted by}}\) @Downpour17
I'm actually confused myself. I'll get someone else to help you. Sorry I couldn't help you.
\(\color{#0cbb34}{\text{End of Quote}}\)
it's ok

Answer 12

@jhonyy9

Answer 13

So for these we would use proportions to solve what it would be when we plug in the given answers so we could take any but lets use 1 as an example:
1/9.50=2/19.00

5/120=6/100

1/9.50= 0.10526315789, 2/19.00= 0.10526315789
5/120= 0.04166666666, 6/100= 0.06

Definition of Direct Variation: "mathematical relationship between two variables that can be expressed by an equation in which one variable is equal to a constant times the other"
So this means, in simpler words, that a thing that can be shown in a equation. So because the 2 examples of the 1st thing (hours worked, pay), were equal it is a direct variation. However because the 2nd one the amounts aren't equal it is not a direct variation.

Now for the next examples you have to divide the values to find the equation y=kx:
12= k(3)
12/3 = k
4=k
k=4

So the direct variation would be y= 4x.

So for the next problems use the formula: y=kx and plug in the values to find the direct variation for each one.