matthewhsu623 matthewhsu623

12-06-2018
Mathematics

contestada

Determine whether the graphs of 7= 5x+9 and -y = -5x -9 are parallel, perpendicular, coincident, or none of these.

Respuesta :

sqdancefan sqdancefan

17-06-2018

Assuming your first equation is y = 5x+9, the equations describe lines that are coincident.

_____
Multiplying the second equation by -1, it becomes y = 5x+9, the same as the first equation.

Answer Link

Otras preguntas

độ co giãn của cầu theo giá =-3 có nghĩa là gì

What was the effect on Canada of the purchase of Alaska by America?

A) What hardship is Bryan facing as he moves to Alabama and prepares to visit his first clients? B) Why do you think the prison guard forced Bryan to be strip s

2. Kayli swam 0.7 kilometers at the school swimming pool. How many meters did she swim?Kayli swammeters in the swimming pool.

PLEASE HELP!!!!! The double box plot below shows the number of daily visitors to two national parks. Use medians to compare the centers of the data sets. Which

Find the area of the figure.

Which of the following is true of science? O It can be disproven by philosophy and religion. O It does not change after new evidence is discovered. O It is base

state five characteristics of the North East Trade winds in Ghana

by rounding to one significant number, estimate the answer to these questions: a) 687x164 b) 476x2354 c) 8612x1497

What’s the function of liver in digestive system?