M1.T1. Lesson 3 Parallel&PerpSlopes

Last updated almost 2 years ago

7 questions

Last updated almost 2 years ago

7 questions

Point slope equation is y - y1 = m (x - x1)
Then distribute and move y1 to the right

Point slope equation is y - y1 = m (x - x1)
Then distribute and move y1 to the right

Question 1

Question 2

Question 3

Question 4

Question 5

Question 6

Question 7

Question 1

Select 2 answers, one in point slope one in y-intercept slope

y=2x+5

y-2 = 2 (x-6)

y-2 =-1/2  (x-6)

y=-1/2x +5

Question 2

y - 5 = -3 (x +1 )

y =1/3 x +16/3

y=-3x +2

y=-3x +6

Question 3

y - 2 = 1/2( x - 14)

y - 14 = 1/2(x - 2)

y = 1/2 x - 5

y= -2x +30

Question 4

y -3 = 4/3 (x -8)

y = 4/3 x -12

 y + 8 = 4/3 (x -3)

y = 4/3 x +4

Question 5

y -6 = 1/3 (x-2)

y - 2 = 1/3 (x -6)

y = 1/3x + 4

y = 1/3x 

Question 6

y = 1/2 x +5

y - 7 = 1/2 ( x+2)

y = -2x + 3

y - 7 = -2 ( x + 2)

Question 7

y = 1/4 x +11

y +6 = 1/4 (x-4)

y -4 = -4 (x+6)

y = 1/4x - 7

Select 2 answers, one in point slope one in y-intercept slope

y=2x+5

y-2 = 2 (x-6)

y-2 =-1/2  (x-6)

y=-1/2x +5

Select 2 answers, one in point slope one in y-intercept slope

y - 5 = -3 (x +1 )

y =1/3 x +16/3

y=-3x +2

y=-3x +6

Select 2 answers, one in point slope one in y-intercept slope

y - 2 = 1/2( x - 14)

y - 14 = 1/2(x - 2)

y = 1/2 x - 5

y= -2x +30

Select 2 answers, one in point slope one in y-intercept slope

y -3 = 4/3 (x -8)

y = 4/3 x -12

 y + 8 = 4/3 (x -3)

y = 4/3 x +4

Select 2 answers, one in point slope one in y-intercept slope

y -6 = 1/3 (x-2)

y - 2 = 1/3 (x -6)

y = 1/3x + 4

y = 1/3x 

Select 2 answers, one in point slope one in y-intercept slope

y = 1/2 x +5

y - 7 = 1/2 ( x+2)

y = -2x + 3

y - 7 = -2 ( x + 2)

Select 2 answers, one in point slope one in y-intercept slope

y = 1/4 x +11

y +6 = 1/4 (x-4)

y -4 = -4 (x+6)

y = 1/4x - 7