01-02-2018
Mathematics

contestada

Write the equation of a line that is perpendicular to y= -1 and that passes through the points (8,-4).

Respuesta :

altavistard altavistard

01-02-2018

y = -1 is recognizable as the equation of a HORIZONTAL line. A line perpendicular to this line would have the form x = c.

Since this perp. line passes thru (8, -4), let's take x to be 8.

The desired equation is x = 8.

Answer Link

Otras preguntas

what is x if a line passes though (2,5) ( x,3)

Which of the following events did not take place during the French revolution

Marissa used the set of ordered pairs below to graph a relation. {(3, 4), (2, 3), (2,0), (4, 2), (3, 6)} What is the domain of the relations? {0, 2, 3, 4, 6}

Activated B cells secrete antibodies. A. True B. False

Why do cells divide rather than get bigger? 1)the can't get bigger 2)the bigger they get, the less efficient they are and can't 3)not meet the needs of the ce

Please determine x.

which of the following should you do if you find yourself in the middle of an avalanche? select the three correct answers.

Which of the following is a purpose of a flow line map?

Identify the type of pronoun used in the sentence below. The iguana that lives in Jim's room is green.

Can you please help me ?