To find the missing values, find the slope of the equations. Since both equations are linear, we know that the slope is linear. We can find the slope of the equations by using the equation for slope.
Slope for Y1:
m = (y2 - y1) / (x2 - x1) = (11 - 15) / (-3 - -5) = -4 / 2 = -2
Therefore, for Y1, you can subtract 2 from each previous answer to fill in the column. So underneath 15 would be 13, then 11, then 9, etc.
Slope for Y2:
m = (y2 - y1) / (x2 - x1) = (-12 - -15)) / (-4 - -5) = 3 / 1 = 3
<span>Therefore, for Y2, you can add 3 from each previous answer to fill in the column. So underneath -15 would be -12, then -9, then -6, etc.</span>
since we do not know how many adults are, set up the equation like this:
4/5=20/<em>x</em>
then, you would cross multiply and get
4<em>x</em>=100
Divide four on both sides, and you have
<em>x</em>=25
We are to form the combination of 6 objects taken 2 at a time. This can be expressed as 6C2
![6C2= \frac{6!}{2!*4!} \\ \\ = \frac{6*5}{2} \\ \\ =15](https://tex.z-dn.net/?f=6C2%3D%20%5Cfrac%7B6%21%7D%7B2%21%2A4%21%7D%20%5C%5C%20%20%5C%5C%20%0A%3D%20%5Cfrac%7B6%2A5%7D%7B2%7D%20%5C%5C%20%20%5C%5C%20%0A%3D15%20%20)
This means, there can be 15 different combinations of 2 members that can sit in the front row.
So, the answer to this question is option A
Answer: Here, i graphed it on desmos
Answer:
39
Step-by-step explanation:
If her bank account is overdrawn, that means that it has a negative balance. This means that without the $60, she has -$21 and once she deposits the $60, twenty one of the 60 will be subtracted