Question

2. (a) On a sheet of graph paper, using a scale of
1 cm to represent 1 unit on the x-axis and
1 cm to represent 2 units on the y-axis,
draw the graph of each of the following
5,
functions for values of x from 4 to 4.
(0) y = 3x +7 (ii) y = 3x + 5
(iii) y = 3x - 3 (iv) y = 3x - 6
(b) What do you notice about the lines you
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Answer 1

Step-by-step explanation:

the answer of b) is - the lines are parallel.