Chapter 4 Review

$$1, 4, 9, 16, 25$$

$$2, 5, 8, 11, 14$$

$$3, 6, 12, 24, 48$$

$$5, 10, 20, 40, 80$$

$$y = -4x + 3$$

$$y = 4x - 5$$

$$y = \frac{1}{4}x + 2$$

$$y = -\frac{1}{4}x + 2$$

$$y - 4 = 3(x - 3)$$

$$y - 4 = -3(x - 3)$$

$$y - 4 = \frac{1}{3}(x - 3)$$

$$y - 4 = -\frac{1}{3}(x - 3)$$

$$y - 2 = 2(x - 1)$$

$$y - 2 = \frac{2}{3}(x - 1)$$

$$y - 8 = 2(x - 4)$$

$$y - 8 = \frac{2}{3}(x - 4)$$

$$y = -3x + 5$$

$$y = 3x + 5$$

$$y = -3x - 5$$

$$y = 3x - 5$$

a_n= 7 + (n-1)3

a_n= 13 + (n-1)3

a_n= 10 + (n-1)3

a_n= 3 + (n-1)7

$$3, 6, 9, 12, 15$$

$$1, 3, 6, 10, 15$$

$$2, 4, 8, 16, 32$$

$$5, 15, 25, 40, 60$$

$$y = 2x - 3$$

$$y = -2x + 1$$

$$y = \frac{1}{2}x + 7$$

$$y = -\frac{1}{2}x + 7$$

$$y + 3 = -\frac{1}{3}(x - 2)$$

$$y + 3 = \frac{1}{3}(x - 2)$$

$$y + 3 = 3(x - 2)$$

$$y + 3 = -3(x - 2)$$

$$y - 5 = 2(x - 2)$$

$$y - 5 = \frac{2}{3}(x - 2)$$

$$y - 13 = 2(x - 6)$$

$$y - 13 = \frac{2}{3}(x - 6)$$