Fill in the table using this function rule. y=19-2x
Answer:
x => y
1 => 17
2 => 15
3 => 13
4 => 11
Step-by-step explanation:
Given the function rule, [tex] y = 19 - 2x [/tex], to fill the table, simply plug in the value of x in each given row to get y.
When x = 1:
[tex] y = 19 - 2x = 19 - 2(1) [/tex]
[tex] y = 19 - 2 = 17 [/tex]
When x = 2:
[tex] y = 19 - 2x = 19 - 2(2) [/tex]
[tex] y = 19 - 4 = 15 [/tex]
When x = 3:
[tex] y = 19 - 2x = 19 - 2(3) [/tex]
[tex] y = 19 - 6 = 13 [/tex]
When x = 4:
[tex] y = 19 - 2x = 19 - 2(4) [/tex]
[tex] y = 19 - 8 = 11 [/tex]