Question

Cat Years 1 3 4 6 7
Human Years 13 33 43 63 73



True or False? The equation, y = 10x + 3, correctly models the relationship in the table.

Answer 1

Substitute. That's it. That's all.

Answer 2

true

let x = cat years
y= human years
substitute x values into the equation
y=10x+3

it works

Answer 3

y = Human years.
x = Cat Years.

Answer 4

check if each set of value for the corresponding cat and human years (for eg. 1,13) satisfies the equation - check so for every set of value.