Question

What number goes in the cell in row y, below 4?

Answer 1

10

Explanation:

Don't just think: 6,7,8,9, oh it must be 10.

When x is 0, y is 6. That means no matter what 6 is added to x. So if we look at when x is 2, y = 8. Lets subtract the 6 from the 8 and we get 2. So the x is not multiplied by anything.

The equation is y = x+6.

4+6=10

Answer 2

10.

Explanation:

The formula for this table is y=x+6. plug in 4 and you get 10