Answer:
3. B.
1. 3551.
Step-by-step explanation:
3. For two equations to have infinite solutions, the equations must be the same.
y = -5x + 6
5x + y - 6 = 0
Multiply the whole thing by 2.
10x + 2y - 12 = 0
B.
1. Michelle rides roller coasters 3 times and plays the super swing 5 times, which means that A = 3 and B = 5.
Marty rides the roller coasters 5 times and plays the super swing 1 time. That means C = 5 and D = 1.
So, your answer will be 3551.
Hope this helps!
Answer: 5.0•2.50
Reason: it’s first grade level math
Exact form 27/4
decimal form 6.75
mixed number form 6(3/4)
The unit rate is 2:1 because if you divide 30 by 15 it is 2 which means 2 for 1.
Answer:
the correct answer is 156