Question

Solve 3x – 5y = 17
9x – 15y = –4

(–1, –4)

(4, –1)

No Solutions

Infinitely Many Solutions

Answer 1

@ Hero

Answer 2

use elimination i think

Answer 3

Multiply the first equation by 3.\[9x - 5y = 51 \]

Answer 4

Now, we have two equations.\[ 9x - 15y = 51\]\[ 9x -15y = -4 \]

Answer 5

If we use substitution, then we got something with us.\[ 9x - 15y = 51 = -4\]Which implies\[51 = -4\]

Answer 6

Now I don't know about other universes, but the solution does NOT apply on Earth.