lizorangelord lizorangelord

04-05-2021
Mathematics

contestada

Solve the system of equations by substitution:
-7x+y=5
2x+3y=-8

Respuesta :

jazmynw4483 jazmynw4483

04-05-2021

Answer:

x=-1

y=-2

Step-by-step explanation:

Answer Link

Otras preguntas

How do the daughter cells at the end of mitosis and cytokinesis compare with their parent cell when it was in G 1 of the cell cycle? a. The daughter cells have

Solve the following system of equations

Pick the best description of the word "hypothesis." a. A scientific theory b. The standard for comparing with the experimental variable c. A tentative, but test

A “stressor” is defined as _______. (A) a trigger that prompts a stressful reaction. (B) the physiological reaction of the body to environmental factors. (C)

How long does the naturalization process in the United states take

balance the redox reaction KMNO4 + NH3 ---> KNO3 + MNO2 + KOH + H2O

Dr. Oswald created a scatterplot of the relationship between the experience of daily stress and life satisfaction. In doing so, she realizes there are three sco

Which of the following is an incorrect match of process to location? (A) citric acid cycle - matrix of mitochondria(B) preparatory reaction - cristae of mitocho

A scientist needs 150mL of a 15% acid solution for an experiment. The lab has available a 10% solution and a 25% solution. How many milliliters of the 10% solut

PLEASE HELP FAST!!!! Fill in the blanks Solve using the elimination method