Seudónimo Seudónimo
  • 04-12-2014
  • Mathematics
contestada

Write the equation in slope-intercept form.

2/3(6y+9)=3/5(15x-20)

Respuesta :

luana
luana luana
  • 04-12-2014
[tex]\frac{2}{3}(6y+9)=\frac{3}{5}(15x-20)\ \ \ | multiply\ by\ 15\\\\ 10(6y+9)=9(15x-20)\\\\ 60y+90=135x-180\ \ \ | subtract\ 90\\\\ 60y=135x-270\ \ \ | divide\ by\ 60\\\\ Slope\ intercept\ form:\ y=2.25x-4.5[/tex]
Answer Link

Otras preguntas

The average amount is three test is an 84 what must he get on a fourth test to raise his average to a 87
What is one result of the Louisiana Purchase in 1803 was that the United States?
the number between 150 and 200
Norma made the graph below to show the relationship between the age and value of 12 cars. Which value, when removed from the graph, would result in the relation
Is using a semi colon in this sentence correct ? " She recently started college, just like me; finally accomplishing her dream
The few people in ancient times who could read and write were called
a. magnesium carbonate I
Cyrus Avery is known for __________. A. founding ConocoPhillips, one of the largest energy companies in the world B. drilling Nellie Johnstone No. 1, one of the
Marta spends $15.98 for 2 pounds of pecan halves. What is the unit price?
The character, event, or object that causes the problem for the main character is called the ________________________.