kaydaat kaydaat

14-03-2016
Mathematics

contestada

The value of the y-intercept for the graph of 4x - 5y=40 is?

Respuesta :

zerofrancisco zerofrancisco

14-03-2016

We need to get our equation to this form:
y = mx + b
that is the line equation with m slope and b y-axis intercept. So lets modify our equation:
4x - 5y = 40
5y = 4x - 40
y = (4/5)x - 8
therefore the y-intercept is -8

Answer Link

Otras preguntas

2. A bag contains one red, one blue and one white marble. One marble is chosen at randomfrom the bag, and then replaced into the bag. A second marble is chosen.

Define and explain the following terms and discuss their importance to our studies in Criminology. 1 Albert Cohen 2 Differential opportunity theory 3 Subculture

What is the slope of the line on the graph below? 5 4 3 4 1 54 321 1 2 3 4 5 X wy - 0

what the "RETURN" does (part a) AND explain what would happen IF the Air Handler did not have a "RETURN" (part b)

help.................

Help please DictionList four strong, important words from your poem.In two to four complete sentences, think about each word and answer the following questions

IV. Complete the sentences using subordinating conjunctions in the box, because since although whom unless while 21. I love apple 22. Beth failed the quiz 23. J

4. Distinguish between impact and incidence of taxes

What was the ideas of the BlackConsciousness movement

Which rhetorical devices were the decoration signers using when they use strong emotional words to declare the grievance against the king.