Question

Which table will have the greatest value of y when x = 7?

Answer 1

The table is the second one 14 26 28

Answer 2

Answer: The answer is the third table.

Step-by-step explanation:  We are to check for which of the given four tables, the value of y at x = 7 is greatest.

For the first table, at x = 7, we have

$y=2^7=128.$

For the second table, at x = 7, we have

$y=14+6\times 12=14+72=86.$

For the third table, at x = 7, we have

$y=7\times 21=147$

For the fourth table, at x = 7, we have

$y=12+6\times 10=12+60=72.$

Since 147 is the greatest of all the four values, so the third table will be the correct option.

Thus, the answer is the third table.