Match each system of equations with its number of solutions
2 answers:
Answer:
Answer:
8x + 7y = 30 ( one solution)
8x - 7y = 2
-8x + 7y = -2 ( infinitely many solutions )
8x - 7y = 2
8x - 7y = 2
-8x + 7y = 2 ( zero solutions )
Step-by-step explanation:
Answer:
8x + 7y = 30 ( one solution)
8x - 7y = 2
-8x + 7y = -2 ( infinitely many solutions )
8x - 7y = 2
8x - 7y = 2
-8x + 7y = 2 ( zero solutions )
You might be interested in
Answer:
70
Step-by-step explanation:
(5x2) x 7
(10) x 7 = 70
Answer:
0.65, 0.6, 0.5, 0.5
Step-by-step explanation:
Answer:
9.8t
Step-by-step explanation:
3.9t + 5.9t = 9.8t
Answer:
...........
........n sei flor
