Question

PLEASE PLEASE HELP ME!?!?!!?

Answer 1

Ans:- 3rd option

c. 4x − 3y = 9, −8x + 6y = −18

Reason:

For a system of equation to have infinite many solution. At that time,

$\frac{a1}{a2} = \frac{b1}{b2} = \frac{c1}{c2}$

In the given equation,
a1 = 4
b1 = -3
c1 = 9
a2 = -8
b2 = 6
c2 = -18

So,
$- \frac{4}{8} = - \frac{3}{6} = - \frac{9}{18} \\ - \frac{1}{2} = - \frac{1}{2} = - \frac{1}{2}$

Hence this equation will have infinite many solution.

Hope this helps!

Answer 2

Answer:

The correct answer is c:  4x − 3y = 9 −8x + 6y = −18

Step-by-step explanation:

I took the rest for K12 and got the answer right.