Question

Solve for x
5x+4y=8
10x-4y=46

Answer 1

Answer:

The pair of linear equation 5x + 4y = 20 and 10x + 8y = 16 have

(A) no solution

(B) many solutions

(C) two solutions

(D) one solution

Step-by-step explanation:

Answer is (A) no solution i.e. System of equations is inconsistent i.e. lines are parallel. Thus, given pair of linear equations has no solution.Read more on Sarthaks.com - https://www.sarthaks.com/778053/the-pair-of-linear-equation-5x-4y-20-and-10x-8y-16-have-a-no-solution

Answer 2

Answer:

x = 3.6 may be.

Step-by-step explanation:

the method which I used was elimination method, u can solve it by substitution method also.