The table shows the relationship between the number of bracelets made and the number of beads used: Number of bracelets Number of beads

3 21
5 35
7 ?
9 63

The number of beads used to make 7 bracelets is .

Hello! I know I am late but I know the answer, I need points, and there is an open slot.

So the answer to your question is 49. I just did the test. The number of bracelets increases by 2 and the number of beads increases by 12. So add 12 to 35 and you get 49. 49 + another 12 is 63. I hope this helps!

b. y = 4x - 2

step-by-step explanation:

to find a parallel equation to an equation, make sure both equations have the same slope but different y-intercepts.

y = 4x + 1

4 = slope

1 = y-intercept

y = 4x - 2

4 = slope

-2 = y-intercept

they both have the same slope but different y-intercepts, so, b. is the correct answer.

and to check your work, you can graph both equations. : )