Question

For the line y = 8x + 4, create a table to show the

values of x and y where x is between -1 and 3.

Answer 1

For the line y = 8x + 4, the table with values of x between -1 and 3 is:

x | y

-1 | -4

0 | 4

1 | 12

2 | 20

3 | 28

To create a table for the line y = 8x + 4 with values of x between -1 and 3, we can choose specific values for x, substitute them into the equation, and calculate the corresponding y values.

Let's consider x values of -1, 0, 1, 2, and 3:

When x = -1: y = 8(-1) + 4 = -4, Point: (-1, -4)

When x = 0: y = 8(0) + 4 = 4, Point: (0, 4)

When x = 1: y = 8(1) + 4 = 12, Point: (1, 12)

When x = 2: y = 8(2) + 4 = 20, Point: (2, 20)

When x = 3: y = 8(3) + 4 = 28, Point: (3, 28)

Now, we can create the table:

x | y

-1 | -4

0 | 4

1 | 12

2 | 20

3 | 28