Use the equation y+4=3x to fill in the missing values in the table below.

1 answer

To fill in the missing values in the table, we can substitute the given x-values into the equation y + 4 = 3x and solve for y.

For x = -2:

y + 4 = 3(-2)
y + 4 = -6
y = -6 - 4
y = -10

For x = 0:

y + 4 = 3(0)
y + 4 = 0
y = 0 - 4
y = -4

For x = 2:

y + 4 = 3(2)
y + 4 = 6
y = 6 - 4
y = 2

So the completed table is:

x | y
-------
-2 | -10
0 | -4
2 | 2