jyb234 jyb234
  • 13-08-2020
  • Mathematics
contestada

Find the slope of the line whose x-intercept is 4 and the y- intercept is -9

Respuesta :

altavistard
altavistard altavistard
  • 17-08-2020

Answer:

y = (9/4)x - 9

Step-by-step explanation:

The x-intercept is (4, 0) and the y-intercept is (0, -9).

As we move from (0, -9) to (4, 0), x (the 'run' increases by 4 and y (the 'rise' increases by 9.  Thus, the slope of the line connecting these two points is m = rise/run = 9/4, from which we can write the desired equation in the form y = mx + b:

y = (9/4)x - 9

Answer Link

Otras preguntas

1 Point Which of the following exponential equations is equivalent to the logarithmic equation below? logo x = a O A. x= axb O B. x= ab O c. x = bxa O D. x= ba
write these sentences correctly.1. Open you mouth and stick out you're tongue Dr West said.2. Marios plain ticket to florida costed lesser money than mine.​
Why does the Kim Regime believe it MUST have nuclear weapons in order to survive?
A $450 TV is discounted 10%, and then another 10% a week later. Explain why taking 20% off the original price will not help you determine the newest sale price.
What is the pH of a 0.083 solution of HCI
what was the union's goal in the civil war?
plzzz help me! If you're in online school and you fail, will you be able to go to public school and still be put in the right grade this year Im a freshmen this
Why did the French people accept a dictator as their new leader after the Revolution?
1. What was the New Deal?
I NEED HELP PLEASE!!!! I NEED HELP PLEASE!!!! I NEED HELP PLEASE!!!! I NEED HELP PLEASE!!!!