Question

The solution of x + 2y = 5 and x + 4y = 3 is *

1 point

a) (7, -1)

b) (-1,7)

c) (7,1)

d) (1,7​

Answer 1

Step-by-step explanation:

Since

2

x

−

4

y

=

10

is

(

x

−

2

y

=

5

)

multiplied by

2

They are really the same equation with an infinite number of solutions

.

Any pair

(

x

,

x

−

5

2

)

is a solution.

Answer 2

Here's your answer a) (7, -1)