gracemarks11 gracemarks11

01-10-2021
Mathematics

contestada

Solve simultaneous equations 2x – 3y =-1 and y = 2x + 3

Respuesta :

Satbir1 Satbir1

01-10-2021

Answer:

Number one is \frac{-1+3y}{2}

Step-by-step explanation:

Answer Link

Otras preguntas

find the circumference of a circle whose radius is 15.4cm

find the circumference of a circle whose radius is 15.4cm

All of the following expressions have a value between 0 and 1, excepta. \frac{(-3^{7})}{(-3)^9}b. 4^{-10}× 4^{6}c. \frac{(8^3)^3}{8^{-4}} d. ( \frac{2}{5} ^{8})

What value of x makes the equation true ? 4(2x-4)=16

All of the following expressions have a value between 0 and 1, excepta. \frac{(-3^{7})}{(-3)^9}b. 4^{-10}× 4^{6}c. \frac{(8^3)^3}{8^{-4}} d. ( \frac{2}{5} ^{8})

jasmines cd collection is 3/8 jazz 1/4 rap and the rest is rock music what is the fraction of rock music

What value of x makes the equation true ? 4(2x-4)=16

find the circumference of a circle whose radius is 15.4cm

find the circumference of a circle whose radius is 15.4cm

jasmines cd collection is 3/8 jazz 1/4 rap and the rest is rock music what is the fraction of rock music