issamehla10 issamehla10

01-04-2021
Mathematics

contestada

What is the y value in solution the following system?
4x+3y=7
X+2y=-2
(Worth 10 points)

Respuesta :

sanjeetathapa53 sanjeetathapa53

01-04-2021

4x+3y=7......……(i)
X+2y=-2………....(ii)
Multiplying eqn (ii) by 4
4x+8y=-8…………(iii)
Solving eqn ( i) and (iii)

Ver imagen sanjeetathapa53

Answer Link

Otras preguntas

Need help with #1 Thank you.

dose the infinite geometric series diverge or converge? explain 3+9+27+81

The ability to bounce back from extreme stress is called _____. pessimism perfectionism optimism resilience

How does the introduction of invasive species, such as the brown tree snake, upset the stability of an ecosystem?

Name some of the most famous nazi extermination camps:

4⁄8 + ¼ = ? What is the correct answer to this problem? a. 1b. 3/4c. 2⁄8d. 5/8

a student sets a goal to improve academic performance. Which of the following represents a subjective measurement of progress toward that goal?

what equation is used to represent "three minus the difference of a number and one equals one-half of the difference of three times the same number and four"

PLEASE ANSWER + BRAINLIEST!! What is the missing term? (10x – 4x^2) – (7x + __) = 3x – 6x^2 A. -10x^2 B. -2x^2 C. -x^2 D. 2x^2

f(x)=x^2. what is g(x)?