Rebekka14
Rebekka14
03-09-2019
Mathematics
contestada
Please help, must be done by today
Respuesta :
miatortilla2
miatortilla2
03-09-2019
The answer is -5x + 4y = -20
Answer Link
VER TODAS LAS RESPUESTAS ( 57+ )
Otras preguntas
A specific amount of energy is emitted when excited electrons in an atom in a sample of an element return to the ground state.This emitted energy can be used to
Given the equation representing a reversible reaction:NH3(g) + H2O(l) <=> NH4+(aq) + OH-(aq)According to one acid-base theory, the reactant that donates a
What are the functions of spirogyra?
Trapezoid WKLX has vertices W(2, −3), K(4, −3), L(5, −2), and X(1, −2). Trapezoid WKLX was reflected across the y-axis to produce trapezoid WꞌKꞌLꞌXꞌ. Which coor
Which statement describes a chemical property of iron?(1) Iron can be flattened into sheets.(2) Iron conducts electricity and heat.(3) Iron combines with oxygen
What were the motives behind European exploration in the 1400s? Explain
The reaction that joins thousands of small, identical molecules to form one very long molecule is called (1) esterification (3) polymerization (2) fermentation
Which two elements have the most similar chemical properties? (1) Be and Mg (3) Cl and Ar (2) Ca and Br (4) Na and P
Which statement is true about oxidation and reduction in an electrochemical cell? (1) Both occur at the anode. (2) Both occur at the cathode. (3) Oxidation occu
What is the total number of years that must pass before only 25.00 grams of an original 100.0-gram sample of C-14 remains unchanged? (1) 2,865 y (3) 11,460 y (2
