khoodbfn khoodbfn

21-02-2019
Mathematics

contestada

Solve the system of equations using substitution
2x-3y=-1
X=y+1

Respuesta :

Ammimochi Ammimochi

21-02-2019

Substitute x = y + 1 into 2x - 3y = -1

2 - y = -1

Solve for y in 2 - y = -1

y = 3

Substitute y = 3 into x = y + 1

x = 4

Therefore,

x = 4

y = 3

Answer Link

Otras preguntas

A steam engine receives heat at a rate of 1800 kJ/min and produces an output of 9.5 kW. Determine the thermal efficiency of the engine?

Which section is not one of the four groups in the orchestral palette? A.strings B.percussion C.voice D.brass

How did American Indian populations numbering in the millions fall under the dominance of much smaller groups of Europeans

By what factor is the intensity of sound at a rock concert louder than that of a whisper when the two intensity levels are 120 dB and 21 dB, respectively? a) 3.

What are the three principles of the cell theory

(-9)4 what is (-9) to the power of for is

Which types of costs are associated with transactions that can result in damage to the environment, human health, and property?

Macy is painting a design that contains two repeating patterns. One pattern repeats every 8 inches. The other repeats every 12 inches. The design is 19 feet lon

Describe the major fields of study that contribute to environmental science

Roxanne’s online estate-jewelry sales are lagging despite running a great text ad. What else might she do to drive sales?