Vivax Solutions

A Passport to Digital Realm

Mathematics Worksheets
- Straight line graphs(easy) -

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Derive the equation of the straight line in the form of y = mx + c and then sketch the graph. The gradient and the coordinates of a point are given:
1)m = 1 ; (-3 , 4)2)m = 2 ; (3 , 3)
3)m = 2 ; (-4 , 6)4)m = 3 ; (5 , 0)
5)m = 3 ; (1 , 2)6)m = -5 ; (-4 , 5)
7)m = 2 ; (-5 , 6)8)m = -1 ; (-1 , -5)
9)m = 2 ; (2 , 8)10)m = -3 ; (-5 , 6)
11)m = 4 ; (-1 , 0)12)m = 1 ; (-5 , 5)
13)m = -3 ; (0 , 2)14)m = -4 ; (1 , 1)
15)m = 2 ; (-4 , -4)16)m = 4 ; (3 , 0)
17)m = 1 ; (2 , -2)18)m = -2 ; (2 , -3)
19)m = 2 ; (-5 , 4)20)m = -1 ; (6 , -1)

Derive the equation of the straight line in the form of y = mx + c, from the coordinates of the two points:

1)(-5 , 5) , (-5 , 8)2)(-5 , 5) , (-6 , -2)
3)(2 , 6) , (-7 , 8)4)(5 , 8) , (-7 , 4)
5)(-5 , 5) , (-6 , -3)6)(-4 , 6) , (-7 , -3)
7)(0 , 7) , (-6 , 7)8)(1 , 8) , (-5 , 7)
9)(0 , 4) , (-6 , 1)10)(-1 , 5) , (-5 , 9)
11)(-4 , 6) , (-7 , 0)12)(2 , 7) , (-7 , -3)
13)(6 , 8) , (-5 , 3)14)(5 , 6) , (-5 , 1)
15)(-2 , 4) , (-5 , 8)16)(-2 , 4) , (-7 , -3)
17)(4 , 5) , (-5 , 4)18)(-5 , 6) , (-6 , -1)
19)(1 , 5) , (-7 , 8)20)(-1 , 5) , (-7 , -1)

Joke:
After attending the Sunday School, Little Adam refuses to work out 23 - 14, saying he does not want to live in debt!