Quiz about Forma pendiente-intercepto

Question 1

Escribe de la forma pendiente-intercepto:

$$12x\ +\ 6y\ -\ 18\ =\ 0$$

Accepted Answer

y = -2x + 3

Answer

y = -3x + 18

Answer

y = -2x + 18

Answer

y = 2x -6

Question 2

Calcula la pendiente y el intercepto de la siguiente recta:

$$x\ +\ y\ =\ 8$$

Accepted Answer

m = -1

b = 8

Answer

m = 1b = 8

Answer

m = -1

b = -8

Answer

m = 8

b = -1

Question 3

Calcula la pendiente y el intercepto en y de:

$$4x\ +\ y\ =\ 2$$

Accepted Answer

m = -4

b = 2

Answer

m = 2b= 4

Answer

m = 4

b = -2

Answer

m = -4

b = -2

Question 4

Indica la ecuacion de la recta si:

m = -2

b= -6

Accepted Answer

y = -2x - 6

Answer

y = -6x - 2

Answer

y = 2x - 6

Answer

y = 6x - 2

Question 5

Escribe de la forma pendiente-intercepto:

$$-9x\ +\ y\ =\ -5$$

Accepted Answer

y = 9x - 5

Answer

y = -9x + 5

Answer

y = 5 + 9x

Answer

y = -9x - 5

Question 6

Calcula la pendiente y el intercepto en y de:

$$8x\ +\ 2y\ +\ 4\ =\ 0$$

Accepted Answer

m = -4

b = -2

Answer

m = 8b = 4

Answer

m = -8

b= -2

Answer

m = -4

b = 2

Question 7

Calcula la pendiente y el intercepto en y de:

y = x + 8

Accepted Answer

m = 1b = 8

Answer

m = 8b = 0

Answer

m = -1

b = 8

Answer

m = -1

b = -8

Question 8

Escribe de la forma pendiente-intercepto:

$$3x\ +\ 4y\ =\ 12$$

Accepted Answer

$$y\ =-\frac{3}{4}x\ +\ 3$$

Answer

$$y\ =\ \frac{3}{4}x\ +\ 4$$

Answer

$$y\ =\ 3x\ -\ 4$$

Answer

$$y\ =\ \frac{4}{3}x\ +3$$

Question 9

Escribe la ecuacion de la recta si:

$$m\ =\ 2\ y\ b\ =\ \frac{1}{3}$$

Accepted Answer

$$y\ =\ 2x\ +\frac{1}{3}$$

Answer

$$y\ =\ \frac{1}{3}x\ +2$$

Answer

$$y\ =\ \frac{1}{3}x\ -\ 2$$

Answer

$$y\ =\ 3x\ +\ 2$$

Question 10

Escribe de la forma pendiente-intercepto:

$$-\frac{1}{2}x\ +\ y\ =\ -5$$

Accepted Answer

$$y\ =\ \frac{1}{2}x\ -\ 5$$

Answer

$$y\ =\ \frac{1}{2}x\ +\ 5$$

Answer

$$y\ =\ -\frac{1}{2}x\ -\ 5$$

Answer

$$y\ =\ -5x\ +\frac{1}{2}$$

Question 11

Calcula la pendiente y el intercepto en y de:

$$6x\ +\ y\ =\ 3$$

Accepted Answer

m = -6

b = 3

Answer

m = 3

b = -6

Answer

m = -3

b = -6

Answer

m = -6

b = -3

Question 12

Escribe de la forma pendiente -intercepto:

$$2x\ +\ 3y\ -\ 6\ =\ 0$$

Accepted Answer

$$y\ =\ -\frac{2}{3}x\ +2$$

Answer

$$y\ =\frac{2}{3}x-6$$

Answer

$$y\ =\ -\frac{2}{3}x\ +6$$

Answer

$$y\ =\ -2x\ +\ 2$$

Question 13

Calcula la pendiente y el intercepto en y de:

$$-7x\ +\ y\ =9$$

Accepted Answer

m = 7b = 9

Answer

m = 9b= 7

Answer

m = 9

b = -7

Answer

m = -7

b = 9

Question 14

Calcula la pendiente y el intercepto en y para:

$$-15x\ +\ 5y-10=0$$

Accepted Answer

m = 3b = 2

Answer

m = 15

b = 10

Answer

m = 5b = 2

Answer

m = -15

b = -10

Question 15

Calcula la pendiente en intercepto en y de:

$$-18x+9y-9\ =\ 0$$

Accepted Answer

m = 2b = 1

Answer

m = 9b = 2

Answer

m = 2b = 9

Answer

m =-9b= 1

Question 16

Indica la pendiente y el intercepto en y de:

6x + 3y - 12 = 0

Accepted Answer

m = -2

b = 4

Answer

m = -2

b = 6

Answer

m = -2

b = -4

Answer

m = 4

b = -2

Question 17

Indica la pendiente y el intercepto en y de:

14x + 7y - 35 = 0

Accepted Answer

m = -2

b = 5

Answer

m = 2

b = -5

Answer

m = 7

b = -5

Answer

m = 1b =5

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