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Integers
Substitute
Equation
Gradient
Y-intercept
100

3 - 5 = 

-2

100

When x = 3, find the value of y when y = 3x 


9 

100

Write the equation when m = 2, c = 8.

y = 2x + 8

100

y = 3x +1

3

100

y = 3x +1

1

200

5 - - 3 =

8

200

When x = 5, find the value of y.  y = -4x + 5

-15


200

Write the equation when m = -3 and c = 9

y = -3x + 9

200

y = -7x - 2

-7

200

y = -7x - 2

-2

300

-3 + - 5 =

-8

300

When x = -3, find the value of y.  y = -2x -3.

3

300

Write the equation when m = 7 and c = -6

y = 7x - 6 

300

y = 0.5x + 1.5

0.5

300

y = 0.5x + 1

1

400

- 3 - - 5 =

2

400

When x = 1/2, find the value of y.  y = 4x + 6.

8

400

Write the equation when m = -2 and c =-8

y = -2x - 8

400

y = - 2.5x - 5

-2.5

400

y = - 2.5x - 5

-5

500

5 x -2 + 7 = 

-3

500

When x = -1/2, find the value of y.  y = -8x - 2.

2

500

Write the equation when m = -1 and c = 1.5

y = -x + 1.5

500

y = -x

-1

500

y = -x

0