Question

Fill in the table using this function rule.

y=27-4x

x=y
2=__
3=__
4=__
5=__
6=__

Answer 1

To find the corresponding values of y when x equals a certain value, we can substitute that value of x into the given function rule and solve for y.

For x = 2:
y = 27 - 4(2)
= 27 - 8
= 19

For x = 3:
y = 27 - 4(3)
= 27 - 12
= 15

For x = 4:
y = 27 - 4(4)
= 27 - 16
= 11

For x = 5:
y = 27 - 4(5)
= 27 - 20
= 7

For x = 6:
y = 27 - 4(6)
= 27 - 24
= 3

Filling in the table:

x | y
--------
2 | 19
3 | 15
4 | 11
5 | 7
6 | 3