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

When copying line segment AB using a straight edge and compass, the compass should be used toA)draw an arc above point A.B)measure the length of line segment AB

Caroline acts strangely and it interferes with her life. she uses an old grocery cart to collect trash from the street. she wears multiple layers of clothing ev

Robert plays cricket.He hit the ball in such in such a way that it goes up 180 feet in 45 seconds.What is the speed of ball in feet per second

Claim: Hybrid vehicles help eliminate air pollution. Which counterclaim makes a straw man fallacy? A. People who buy hybrid veicles are idiots. B. There a

Find the area of the shape

What are the different types of primaries?

distributive property to find product 4 2/5 * 10

Which of these words is the objective complement? The Committee judged that entry the winner? A. Winner B. Judged C.entry D. Committee

Which of the following terms best relates to the mechanisn that flatworms use to obtain oxygen pharynx diffusion spiracles excretion

the driver of a taxi charges $2 every minute plus a pickup fee of $3. (a) Write an expression for the total cost of a taxi ride. (c) How much does an 18-min