stephaniecrismar1990 stephaniecrismar1990

10-05-2020
Mathematics

contestada

Y=4x-2 y=x+3 what is the an estimated solution

Respuesta :

Chelboy Chelboy

10-05-2020

Answer:x=5/3. Y=14/3

Step-by-step explanation:

Y=4x-2 Y-4x=-2---------(1)

Y=x+3 Y-x=3--------------(2)

Subtract (2) from (1)

Y-Y-4x-(-x) =-2-3

0-4x + x=-5

-3x=-5

Divide both sides by -3

-3x/-3=-5/-3

x=5/3

Substitute x=5/3 in Y-x=3

Y-x=3

Y-5/3=3

Collect like terms

Y=3+5/3

Y=(9+5)/3

Y=14/3

Answer Link

Otras preguntas

My question is, what is: log6(4x-8)=3

HELP ME WITH This page?!?

The battles in the revolutionary war and the blanks aren't filled.

(2x^2-17x-38)/(2x+3)

What is one example of a molecule that is not a compound?

Where would you expect the LEAST amount of tradeA. Where farms produce more than the farmers consume.B. Where hunting and fishing are the primary means of survi

a swimming pool had a list price of $575.25 and was on sale for 10% off.Sara had a coupon for an extra $75 off. What will her cost be before tax?

What is the edge of a tectonic plate called?

Aristotle,one of the first scientists to group organisms,grouped animals according to what way?

Where would you expect the LEAST amount of tradeA. Where farms produce more than the farmers consume.B. Where hunting and fishing are the primary means of survi