Which equation is equivalent to 3[x + 3(4x – 5)] = 15x – 24?

1 answer:

5 0

Vibin fjn no longer in the hospital room for the first place and the only thing i could have is the one who is not working with

You might be interested in

Nine less than the product of 2 and a number is 6

qaws [65]

2x-9 =6

2x= 15

x= 7.5

I think thats the answer.

7 0

4 years ago

Could someone help me please?

Strike441 [17]

I believe it would be B. linear because it would depend on how much of a decrease the monthly rate changes and based on that the five hundred would change per every dollar (new customers=500x+5000) x being $decrease in monthly rate

6 0

3 years ago

Find the slope of the line. pleaseee

Akimi4 [234]

Answer:

Step-by-step explanation:

The slope is the change in y divided by the corresponding change in x:

∆y/∆x = (54.99 -54.99)/(7 -6) = 0/1 = 0

The slope of the line is zero.

7 0

3 years ago

The equation of a circle is (x + 3)2 + (y + 5)2 = 8. Determine the coordinates of the center of the circle. ??

pickupchik [31]

$\bf \textit{equation of a circle}\\\\ (x- h)^2+(y- k)^2= r^2 \qquad center~~(\stackrel{}{ h},\stackrel{}{ k})\qquad \qquad radius=\stackrel{}{ r} \\\\[-0.35em] \rule{34em}{0.25pt}\\\\ (x+3)^2+(y+5)^2=8\implies [x-(\stackrel{h}{-3})]^2+[y-(\stackrel{k}{-5})]^2=(\stackrel{r}{\sqrt{8}})^2 \\\\[-0.35em] \rule{34em}{0.25pt}\\\\ ~\hfill \stackrel{center}{(-3,-5)}~\hfill$