Other Graphs Answers

1. (a) (i) B (ii) A (iii) E

(b) 3x + 4y = 12

(c) (iii)

(d) xy = -C

(e) x2 + y2 = 81

2.

(a) 

(c) 

(b)

 

(d) 

 

3. (a) 4, not defined, − 4, − 2

3. (b) 

(c) Hyperbola

4. (a) 0.25, 0.5, 1, 2, 4, 8

(b)