mukla76 mukla76

02-02-2021
Mathematics

contestada

(-x-3y=4) (y=-2+2) use the substitution method please help

Respuesta :

jasmineveliz jasmineveliz

02-02-2021

(-x-3y=4) = x=-3y-4
(Y=-2+2) = y=0

Answer Link

Otras preguntas

Which pair of compounds are isomers? (1) NO2 and N2O4 (2) P2O5 and P4O10 (3) HCOOH and CH3COOH (4) CH3OCH3 and C2H5OH

Which element is classified as a noble gas at STP?(1) hydrogen (3) neon(2) oxygen (4) nitrogen

Given the equation: HCl(g) + H2O(l)--> X(aq) + Cl--(aq) Which ion is represented by X? (1) hydroxide (3) hypochlorite (2) hydronium (4) perchlorate

When a voltaic cell operates, ions move through the(1) anode (2) cathode (3) salt bridge (4) external circuit

RNA is made using the genetic instructions from DNA. What is made from the instructions in RNA? (Points : 1) DNA RNA proteins new ce

Where did Aeneas come to rome from

After being dropped a certain ball always bounces back to 2/5 of the height of its previous bounce. After the first bounce it reaches a height of 125 inches. Ho

what is the name of the symbol that shows directions on a map

Which element, represented by X, reacts with fluorine to produce the compound XF2? (1) aluminum (3) magnesium (2) argon (4) sodium

In which 0.01 M solution is phenolphthalein pink? (1) CH3OH(aq) (3) CH3COOH(aq) (2) Ca(OH)2(aq) (4) HNO3(aq)