ksweetpea2001org4nt ksweetpea2001org4nt
  • 16-01-2020
  • Mathematics
contestada

Choose the correct solution to x² - 3x = 28

x = -4 and x = 7
x = -4 and x = -7
x = 4 and x = -7
x =4 and x =7

Respuesta :

danielharrison1006
danielharrison1006 danielharrison1006
  • 16-01-2020
X =7, -4.
Make the equation x2 -3x -28
Factor to get x-7 and x+4. Then find the opposite to find what x is
Answer Link

Otras preguntas

Which sentence from "The Pedestrian" helps convey Bradbury's message that a TV-obsessed world is a place where people do not think carefully about much of anyth
Advanced Mitosis and Meiosis:Question 7 You are looking through a microscope at plant cells undergoing mitosis. You notice that most of them do not have visible
8 + 52) X [(9 - 7)2 ➗ 2
plz say as fast as possibele plzzzzz paragraph about shopping with my family
Drag the tiles to the correct boxes to complete the pairs. Match each character from Franz Kafka's The Metamorphosis to the trait that best describes that chara
Two lines, C and D, are represented by the equations given below: Line C: y = x + 10 Line D: y = 3x + 2 Which of the following shows the solution to the system
Which table shows a function that is decreasing only over the interval (–1, 1)?
Indicate whether the sentence or statement is true or false. The missionaries of India brought Confucianism to China. Please select the best answer from the cho
Triangle ABC is an equilateral triangle with vertices at A(-2,2), B(1,5), and C(-3,6) (Round your answers to the nearest hundredth, 2 decimal places) . a) (2 pt
What is the slope of the line that contains the points (-2,7) and (2,3)?