Use the drop-down menus to complete each equation so the statement about its solution is true. (no 3x+9+4x+x= x + (one 3x+9+4x+x= x + (infinitely many 3x+9+4x+x= + / basically what numbers from 1 - 9 goes in each one

y = 2x

step-by-step explanation:

if you divide each number in the sequence, you'll see that they all have a multiple factor of 2. each number in the series, and any other numbers which may continue, will be multiplied by 2. therefore, y is the next number in the sequence, and x is the current one, so, our formula will be y = 2x.

10.416 meters per second

step-by-step explanation:

distance=1 00 meters

time= 9.6 seconds in decimal form or 9 3/5 as a mixed number

average speed= 100/9.6

=10.416 meters per second or 10 52/125 as a mixed number.

i think the amount would be $140.62