Insert 3x - 7 for y in 15x - 5y = 14
15x - 5(3x - 7) = 14
15x - 15x + 35 = 14
0 = -21
There is no solution.
Answer:
A
Step-by-step explanation:
i want it now
The zeroes (where the line crosses the x-axis, these are also the solutions) and the vertex (the highest or lowest point)
Answer:
8 hours
Step-by-step explanation:
70-10
60÷7.50= 8 hours
Only 5 teams, with 3 people not being able to play