Question

17. y=1 - 2x x=9
(Help this is due today)

Answer 1

y=-17

Explanation:

y= 1-2x

since x=9, we substitute the x for 9

y= 1-2(9)

then we multiply 2 with 9

y= 1-18

y=-17

Answer 2

Answer: y= -17

Explanation:

y= 1 - 2x

so when x=9,

y= 1 - 2(9)=1 - 18= -17