2 years ago

Solve the system of equations - 4x + 5y = 35 and - 2 + 2y = 8 by combining the equations.

2 answers:

8 0

Answer:

$- 5x + 7y = 43$

4 0

X= -5/2 y = 5

Solve the equation for y

You might be interested in

Sholpan [36]

2^x-2=16
+2 +2
——————
2^x=18

(Log)(2))=log (18)

X=log(18)
————-
Log(2)

X=4.169925

3 0

2 years ago

Romashka-Z-Leto [24]

Answer:

2 3/4

Step-by-step explanation:

Her 3rd longest piece is 5 1/2 so half of 5 and 1/2 is 2 3/4

3 0

2 years ago

vampirchik [111]

Answer:

what is this sy man i dnt get it

Step-by-step explanation:

6 0

2 years ago

Taya2010 [7]

Answer:

$80.24

Step-by-step explanation:

3 0

2 years ago

kap26 [50]

Answer:

Step-by-step explanation:

3 0

2 years ago