Graph Table of Values worksheet - Free Printable

Let’s solve each table step by step.

---

First Equation: y = 2x + 6

We plug in each x-value into the equation to find y, then write the point (x, y).

- When x = -2:
y = 2(-2) + 6 = -4 + 6 = 2 → Point: (-2, 2)

- When x = -1:
y = 2(-1) + 6 = -2 + 6 = 4 → Point: (-1, 4)

- When x = 0:
y = 2(0) + 6 = 0 + 6 = 6 → Point: (0, 6)

- When x = 1:
y = 2(1) + 6 = 2 + 6 = 8 → Point: (1, 8)

- When x = 2:
y = 2(2) + 6 = 4 + 6 = 10 → Point: (2, 10)

---

Second Equation: y = 3x - 4

Again, plug in each x-value.

- When x = -2:
y = 3(-2) - 4 = -6 - 4 = -10 → Point: (-2, -10)

- When x = -1:
y = 3(-1) - 4 = -3 - 4 = -7 → Point: (-1, -7)

- When x = 0:
y = 3(0) - 4 = 0 - 4 = -4 → Point: (0, -4)

- When x = 1:
y = 3(1) - 4 = 3 - 4 = -1 → Point: (1, -1)

- When x = 2:
y = 3(2) - 4 = 6 - 4 = 2 → Point: (2, 2)

---

Final Answer:

For y = 2x + 6:
- x = -2 → y = 2 → (-2, 2)
- x = -1 → y = 4 → (-1, 4)
- x = 0 → y = 6 → (0, 6)
- x = 1 → y = 8 → (1, 8)
- x = 2 → y = 10 → (2, 10)

For y = 3x - 4:
- x = -2 → y = -10 → (-2, -10)
- x = -1 → y = -7 → (-1, -7)
- x = 0 → y = -4 → (0, -4)
- x = 1 → y = -1 → (1, -1)
- x = 2 → y = 2 → (2, 2)