ajayrose ajayrose

18-02-2019
Mathematics

contestada

A line has a slope of -13. There is a second line that passes through the points (-7,-5) and (6,-4) . Would these lines be parallel, perpendicular or neither ??
HELP PLEASE

Respuesta :

amison64 amison64

18-02-2019

Answer:

Perpendicular

Step-by-step explanation:

Answer Link

18-02-2019

slope=rise/run.
6+7=13
-4+5=1
13/1
Parallel

Answer Link

Otras preguntas

Graph the equation y = 4/3x

What do nutrients do? a. Enable the body to grow, maintain, and repair itself b. Give the body energy c. Help different systems in the body work properly d. All

Simplify by combining like terms. 3r + n2 - r + 5 - 2n + 2 Group of answer choices a)2r + n2 - 2n +7 b)2r + 3n2 - 2 c)4r + 3n2 + 7

Unlike other vertebrates, amphibians have contractile vessels called lymphatic __________ that pump fluids through the lymphatic system.

I WILL MARK BRAINLIEST Which of the following is true for sound waves?Group of answer choicesThey require a medium.They can travel in a vacuum.They cannot trav

What volume of ethylene glycol (C2H6O2), a nonelectrolyte, must be added to 23.0 L of water to produce an antifreeze solution with a freezing point of -32.0Â°C?

A seller of a property, listed at $200,000, accepted a 90% offer. The home appraised at $185,000 and the buyers obtained a loan for 85% for 30 years at 5% inter

Which of the following literary terms is used to describe the unraveling of the plot? conflict tension juxtaposition resolution

What is the simplified expression for Negative 3 c d minus d (2 c minus 4) minus 4 d?Negative 5 c dc d minus 8 d5 c d minus 8 dNegative 5 c d minus 8 d

Mi nombre es Naomi y vivo en un pueblo en las montañas de Perú. La comunidad no tiene electricidad ni agua limpia y no hay mucha comida. Las personas de la comu