Question

Billy graphed the system of linear equations to find an approximate solution. y =-7/4 x +5/2 y =3/4 x – 3

Answer 1

Answer:

$(2.2,-1.35)$

Step-by-step explanation:

we have

$y=-\frac{7}{4}x+\frac{5}{2}$ ------> equation A

$y=\frac{3}{4}x-3$ ------> equation B

Remember that

The solution of the system of equation is the intersection point both graphs

Using a graphing tool

see the attached figure

The intersection point is $(2.2,-1.35)$

Answer 2

Answer:

the answer on edu is (2.2,-3.35) and (2.2,-1.4) so [B and C are correct]

I hope this helps you!

Step-by-step explanation: