If 3x + 4y = 5, and x - y = 1, then what is y and x?

1 answer:

7 0

I hope this helps you 4×[x-y=1] 4x-4y=4 3x+4y+4x-4y=5+4 7x=9 x=9/7 9/7-y=1 y=9/7-1 y=2/7

You might be interested in

galina1969 [7]

Answer:

x = 31

Step-by-step explanation:

The sides of an isosceles trapezoid are the same length, so ...

5x -32 = 2x +61

3x = 93 . . . . . . . . add 32-2x

x = 31 . . . . . . . . . . divide by 3

6 0

3 years ago

NemiM [27]

Answer:

ok just did now give be brainlyest

Step-by-step explanation:

6 0

2 years ago

steposvetlana [31]

i think the answer is 1/3 from 8x 6 =-46.7 i think

6 0

2 years ago

Andreyy89

Answer:

60 inches

Step-by-step explanation:

4 0

3 years ago

n200080 [17]

Step-by-step explanation:

5:6

is your answer.

good morning

have a great day

7 0

2 years ago