Diagonistic - grade 10

Choose the linear equation.(s) . 

• x y = 6

   

• y = 2 – 3x 

• y = –7 + 6x

• y = 2

• y = z³ + 2x +2

Graph the following function 

4x = 2y + 6

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Find the x -intercepts of linear function.

Find the y-intercepts of this linear function

Write an equation of the line that passes through these pairs of points.

• Y= 6/4 X + 5

• Y= - X + 5

• Y= X + 5

• Y= - X -5

Write an equation of the line that passes through the following point  (–8, 5) , with slope     m = -2

• Y= 2x+18

• Y=2x-21

• Y = -2 X - 11

Given that the cost for 7 Driving classes is $63.. .

Find the cost of 4 classes .  

• 9

• 36

• 56

Evaluate  the expression when x = -2 and y = 6

X+ 5Y- 6

• 26

• -3

• 22

Evaluate  the expression when x = 5 and y = - 8

X² - 2xy + y²

• 9

• 169

• -119

Solve each equation:

h – 3 = –2

 

• 1

• -5

• 2/3