Answer:
multiplicative inverses
Answer:
6 1/12
Step-by-step explanation:
Answer: no
because when (4;5) is a solution to 2y - 3x = -7
=> 2y - 3x = -7 passes through (4;5)
but when x = 4; y = 5 => 2.5 - 3.4 = -2 (unreasonable)
=> (4;5) isnt a solution
Step-by-step explanation: