bethania26 bethania26

26-01-2019
Mathematics

contestada

use substitution to solve
y=-2x+1
y=x-5

Respuesta :

26-01-2019

Substitute the y=x-5 into the first equation.
So y=-2x+1 becomes x-5=-2x+1.
Solve for x by isolating x variable terms on one side and integers on the other.
X+2x=1+5
3x=6
X=2

Then plug x=2 into y=x-5
Y=2-5=-3

So x=2, y=-3

Answer Link

Otras preguntas

structural hazards: assume that the architecture has fixes only for structural hazards, and not data hazards or control hazards. for the same mips code as q2, w

Billions USD Exports of Goods Imports of Goods Exports of Services Imports of Services Income earned from US owned assets abroad Income paid to foreign assets l

In the book, The Cabin Faced West, what is the Summary

What worsens adverse selection in a dental insurance market where buyers have private information?.

PLEASEEEEEEEEEEEEEEEEEEEEEEEEEEEE HELPPPPPPPPPPPPPPPPPPPPPPPPPPP

When industrial manufacturing centers were relocated in the 1970s and 1980s to countries where profits could be maximized, industrial cities like New York, Lond

13. On a compound microscope, the power that is best for viewing cell organelles is the

The angular speed of a motor is 262 rad/s. The back emf generated by the motor is 89.4 V. Assuming all other factors remain the same, determine the back emf if

True or False: Businesses may immediately expense research and experimentation expenditures or they may elect to capitalize these costs and amortize them using

A function template a. allows the function to accept different data types b. allows the function to work with a varying number of arguments c. allows the functi