madelynngiebenrath
madelynngiebenrath madelynngiebenrath
  • 13-11-2019
  • Mathematics
contestada

The equation of a line is −2x+5y=−20.

What is the x-intercept of the line?

Please help! this is a huge chunk of my grade and i cant seem to get a correct answer :(

Respuesta :

bobisboss1212
bobisboss1212 bobisboss1212
  • 13-11-2019

Answer: (10,0)

Step-by-step explanation:

FIRST we must find the equation of the line

5y=2x-20

y=2/5x-4

THEN I set y=0 to find the x intercept

0=2/5x-4

4=2/5x

20=2x

10=x

Answer Link

Otras preguntas

Why were ancient Greeks communities isolated from each other
Who makes the decisions in direct democracy?
Why are multiple-choice questions used in public opinion polls?
Sumerians were the first people of Mesopotamia to use the plow. irrigation. a spoken language. a number system based on 100.
List seven basic internal components found in a computer tower
Tony has 7/8 of à candy bar. He wants to split the bar into servings that are 3/10 of the bar. How many servings can he make? Please show your work. Thank you s
Select the most appropriate statement with respect to cellular respiration in humans. Humans can only exhibit anaerobic cellular respiration. Humans can exhibit
Is the value of the 2 in 230 ten times as great as the value of the 3 in the same number? Explain why or why not
Mensa Musa was the famed emperor of A. Mali. B. Fulani. C. Ghana. D. Songhai.
Write an expression using the variable n that could be used to determine the number of pebbles in figure n