Question

Solving Linear Equations Online Practice Complete this assessment to review what you've learned. It will not count toward your grade. 12 of 1912 of 19 Items Question At the beginning of the month, a video on a streaming service already had 2,130 views, and was getting 80 new views each day. Meanwhile, a video on a different service already had 1,800 views, and was getting 90 new views each day. Write an equation to show the number of days it would take for the two videos to have the same number of views. Use x as your variable.(1 point) Responses 80x−2,130=90x−1,800 80 x minus 2,130 equals 90 x minus 1,800 2,130−80x=1,800−90x 2,130 minus 80 x equals 1,800 minus 90 x 80x+2,130=90x+1,800 80 x plus 2,130 equals 90 x plus 1,800 80x+1,800=90x+2,130

Answer 1

To find the number of days it would take for the two videos to have the same number of views, we can set up an equation based on the information provided.

Let's denote:
- The number of days as \( x \).
- The views on the first video after \( x \) days as \( 2130 + 80x \).
- The views on the second video after \( x \) days as \( 1800 + 90x \).

We want to set these two expressions equal to each other to find when the number of views is the same:

\[
2130 + 80x = 1800 + 90x
\]

So the correct equation is:

**80x + 2130 = 90x + 1800**

This matches one of the response formats you provided.

Therefore, the correct answer is:

**80x + 2,130 = 90x + 1,800**