sughandhiblake7 sughandhiblake7

17-10-2016
Geography

contestada

Solve the following system by using substitution: 3y=6x+9 and y=4x+9

Respuesta :

Jacoby11 Jacoby11

17-10-2016

x=-3, and Y=-3. First, get Y by itself so 3y=6x+9 will be Y=2x+3, then set the equations equal. Then you can solve for x. Then Substitute x=-3 in for x and you will get Y=-3.

Ver imagen Jacoby11

Answer Link

Otras preguntas

__________ is a method of ratification in which the voters, rather than the legislature, vote on an issue. a. An amendment b. A referendum c. An initiative d. A

How revision may reduce examination stress

Help plssssss!!!!!!!!!!

Which two relationships have a y-intercept and a constant rate of change?

which of these might be a memento? O a sports stadium where concerts are held O a friend who accompanies you to a concert O a concert O a ticket stub left over

There are 216 employees in a store. The ratio of part time workers to full time workers is 5:7. How many part time workers and how many full time workers work a

Important for my exam tomorrow ! Please help

A boat attempts to sail due east at 15km/h, but is taken off course by a current of 5 km/h flowing in the southwest direction. Find the resultant speed of the b

Solve x2 + 8x + 8 = 0 by completing the square. Which equation is used in the process?

Activity in September 2014, the Federal Bureau of Investigation (FBI) announced that is next generation Idenufication system was fully functional The FBI named