Use the equation y − 5 = x3
to fill in the missing values in the table below. (Type in numbers for your answers, do not spell the numbers out or it will count it wrong.)
x y
1
-3 4
0
6
8
To find the value of y for each given value of x, we need to substitute the given x-values into the equation y - 5 = x^3 and solve for y.
When x = 1:
y - 5 = 1^3
y - 5 = 1
y = 6
So when x = 1, y = 6.
When x = -3:
y - 5 = (-3)^3
y - 5 = -27
y = -22
So when x = -3, y = -22.
When x = 0:
y - 5 = 0^3
y - 5 = 0
y = 5
So when x = 0, y = 5.
When x = 6:
y - 5 = 6^3
y - 5 = 216
y = 221
So when x = 6, y = 221.
When x = 8:
y - 5 = 8^3
y - 5 = 512
y = 517
So when x = 8, y = 517.
Now we can fill in the missing values in the table:
x | y
1 | 6
-3 | -22
0 | 5
6 | 221
8 | 517