tro899 tro899
  • 23-10-2020
  • Mathematics
contestada

are the lines 5x + 2y = 14 and y = –5x + 9 parallel or perpendicular

Respuesta :

mel977 mel977
  • 23-10-2020
perpendicular because they have opposite and reciprocal slopes
Answer Link

Otras preguntas

The Ka of a monoprotic weak acid is 6.07 × 10-3. What is the percent ionization of a 0.179 M solution of this acid?
DeShawn deposited $6500 into a bank account that earned 11.5% simple interest each year. He earned $4485 in interest before closing the account. If no money was
1.You did not hear clearly what the person said; select the correct question to clarify what you heard. Je suis allé au restaurant de la Tour Eiffel. Auquel?
What is the length of leg S of the triangle below?
Write the ratios for sin X and cos X.
solve for a: -4a - -6a = -12
Which of the following equations is not exponential? y = 1^x y = (1/2)^x y = -2^x
In 1990 there were approximately 7 × 106 people living in New York City. New York City has an area of approximately 8.31 × 102 square kilometers. What was the p
4. What did Moctezuma request of his people? 5. According to Bernal Díaz, how did Moctezuma die?
necesito un ejemplo de rima consonante, asonante, y libre en un poema porfavor ayudenme!!