Can someone help me with this question please?

1 answer:

8 0

Y =3x+13---------#
-4x+3y=19-------*
subsititute value of y in equation *
-4x+3(3x+13)=19
-4x+9x+39=19
5x=-20
x=-20/5
x= -4

You might be interested in

8090 [49]

Please look at the attached file

3 0

2 years ago

fomenos

The Answer is 2.7 For Sure

4 0

2 years ago

Snezhnost [94]

Answer:

x= 5.5, y=6

Step-by-step explanation:

multiply by 2

right on edge

8 0

3 years ago

34kurt

900000+1000+70000+5000

6 0

3 years ago

murzikaleks [220]

Answer:

1/5 + 1 4/5 = x.

Step-by-step explanation:

3 0

2 years ago