3 years ago

Solve the simultaneous equation x^2-4y^2=9 and x+2y=1

2 answers:

8 0

Answer:

x=5,y=-2

Step-by-step explanation:

Anna71 [15]3 years ago

3 0

Solve the simultaneous equation
x^2-4y^2=9 and x+2y=1

X=5, Y= -2

You might be interested in

Yuki888 [10]

R'S' is equal in length to RS.

length doesnt change, it was just rotated.

6 0

2 years ago

laiz [17]

The answer is 4 trust me bro

8 0

2 years ago

Ne4ueva [31]

Answer: A and B

Step-by-step explanation:

4 0

2 years ago

ArbitrLikvidat [17]

Answer:

the answer is 3

explanation:

3x+6/9= 3*7+6/9= 27/9 =3

6 0

2 years ago

Dmitriy789 [7]

Answer:

good

those desert people ought to use less water

3 0

2 years ago

Solve the simultaneous equation x^2-4y^2=9 and x+2y=1​