Question

Model the function rule y = -2x - 3 with a table of values.

Answer 1

need help?

Answer 2

so we know this is a two-step function right?

Answer 3

try subbing in a value of x to find y....
lets let x = 2

now we sub
y = -2x - 3
y = -2(2) - 3
y = -4 - 3
y = -7

so when x = 2, then y = -7

you can continue doing it this way and you will have your table of values.