Finding the gradient of a line from its equation

Find the gradient of each line with the equation given:
 $y=3x+2$   

• 1

• 1.5

• 2

• 3

Find the gradient of each line with the equation given:
 $y=7-5x$   

• 5

• -5

• 7

• -7

Find the gradient of each line with the equation given:
 $y+2x=7$   

• -2

• 2

• -7

• 7

Find the gradient of each line with the equation given:
 $y-3x=-3$   

• 1

• -1

• 3

• -3

Find the gradient of each line with the equation given:
 $y-2x=6$   

• 6

• -6

• 2

• -2

Find the gradient of each line with the equation given:
 $y-1.5=6x$   

• 6

• -6

• 1.5

• -1.5

Find the gradient of each line with the equation given:
 $2y=4x-10$   

• 2

• 4

• 5

• 10

Find the gradient of each line with the equation given:
 $5y=10-15x$   

• 1

• 2

• -3

• 5

Find the gradient of each line with the equation given:
 $2y+4x=-10$   

• 4

• -2

• 2

• -5

Find the gradient of each line with the equation given:
 $3y-6x=18$   

• 4

• -2

• 2

• -5