marcosvillalva365 marcosvillalva365

04-12-2020
Mathematics

contestada

Solve solving systems using substitution.

Solve solving systems using substitution class=

Respuesta :

AnastasiaTJ AnastasiaTJ

04-12-2020

Answer:

your answer would be D

Step-by-step explanation:

Substitute the x= 3y-1 in place of the x in the second equation

Subtract Like terms

Add 3 to both sides

Divide by 3(the coeffcient of y)

Answer is 5

Answer Link

Otras preguntas

Which form's purpose is to illustrate a moral or general truth about human nature? A.Rhetoric B.Satire C.Parody D.Fable

Solving Rational equations. LCD method. Show work. [tex]\frac{2a-3}{a-3} -2= \frac{12}{a+3}[/tex]

In “Cruel Tribute,” which character’s actions most advance the development of the plot?

What did the Anglo Saxons contribute to the OED? war history language rituals etymology

please help ( angles)

which of these is a point slope equation of the line that is perpendicular to y - 8 = 3(x -10) and passes through -2, 7 A. y - 7 = -1/3 (x+2) B. y - 7 = -3 (x+2

The amount of water a body requires for survival is dependent upon the climate and the individual’s level of physical activity. Please select the best answer

A jetliner uses 3,600 gallons of fuel per hour while it is cruising, and there are 15,000 gallons of fuel in the jetliner's fuel tank when it begins to cruise.

Two trains simultaneously left points M and N and headed towards each other. The distance between point M and point N is 380 mi. The speed of the train, which s

Among the executive branch is checks on the legislative branch is the president‘s power to