sarahbrandt12
sarahbrandt12 sarahbrandt12
  • 23-05-2017
  • Mathematics
contestada

Olivia wrote the following steps to solve a pair of equations:

Olivia wrote the following steps to solve a pair of equations class=

Respuesta :

Аноним Аноним
  • 23-05-2017
The answer is 5y=-8


Because:   4y=-4x-12
                   y=   4x+4


4y+y=-4x=4x-12+4


5y=0-8
Answer Link

Otras preguntas

Express the series using sigma notation. 10 + 50 + 250 + 1250.
A 3.0-cm-diameter circle lies in the xy-plane in a region where the electric field is = (1100 + 1100 + 1100) n/c. what is the electric flux through the circle?
Which situation was a major contributor to the Protestant reformation?
What is the empirical formula for a compound that contains 10.89% magnesium 31.77% chloride and 57.34% oxygen
The charge on the plates of a parallel plate capacitor determines which of the following? Select all that apply. The electric field across the plates. The po
a principal of $700 is invested in an account at 6% per year compounded annually what is the total amount of money in the account after 5 years
Vanillin, a compound in vanilla bean, is used for flavoring ice cream. The chemical formula for this compound is C8H8O3. How many of each atom is present in thi
PLEASE HELP 20 POINTS+YOULL BE MARKED BRAINLEIST THE QUESTION IS ATTACHED IN THE IMAGE
Explain velocity and gradient
A parenthetical citation may never contain only the page number of a source true false