danteturner170014 danteturner170014

04-04-2019
Mathematics

contestada

Determine the relationship of the lines of the following linear equations: y= 5/4x+3 and y=-4/5x-9

Respuesta :

04-04-2019

Answer:

The lines are perpendicular.

Step-by-step explanation:

Slope of line A = ⁵/₄

Slope of line B = -⅘

The slopes are negative reciprocals of each other.

∴ The lines are perpendicular.

Answer Link

Otras preguntas

7.20 7.2 greater equal or less

How do you write this as a single fraction in its simplest form? Show workings please!

8 times 51 show your work

67.943 in expanded form

dose anyone know how to solve any of these? 1. W is the midpoint of UV. if UW= x+23, and WV= 2x+8, what is x? 2. W is the midpoint of UV. if UW= x+23, and WV= 2

A base 7 three-digit number has its digits reversed when written in base 9. Find the decimal representation of the number.

The 10th and the 20th term of an arithmetic sequence are 10 and 40, respectively. Find its 100th term.

why is the use of the inquiry process a practical way to approach science HELP

Twice as number decreased by 9 is 7

What is 3,200,000,000,000 in scientific notation