kavyadudi kavyadudi

01-07-2017
Mathematics

contestada

solve 2x-y-2=0 and 4x+3y-24=0 and y+4=0

Respuesta :

farahsherif farahsherif

02-07-2017

y+4=0 then y= -4
(1) when y = - 4 then 2x-(-4)-2=0
2x+2=0 so , 2x =-2
then x=-1

(2) 4x+(3*-4)-24=0
4x-12-24=0
4x-36=0
so,4x=36
then x =36/4=9

Answer Link

Otras preguntas

find an angle measure that is supplementary to this angle 126 degrees

What is the chemical formula of the most likely product? g?

Write a real world problem that can be solved using the equation 38 divided by 5 = 7 r 3

What’s the correct answer

In order to calculate _____ using cost plus markup, a seller needs to know two things: the cost of the item and the markup. A. number of sales per month B. tax

Is the quote "You act like you grew 10 inches in the night" a simile? Is it more of a hyperbole?

Which would evaporate faster, 1-bromobutane or 1-chlorobutane?

Thompson and thompson is a steel bolts manufacturing company. their current steel bolts have a mean diameter of 140140 millimeters, and a standard deviation of

What was ronald reagan's nickname during the 1980 election?

Look up bard in the dictionary. What is the meaning you believe is intended when Shakespeare is called the Bard of Avon. A. playwright B. Actor C. Poet