Answer:
the system has no solutions
Step-by-step explanation:
substract both equations and the result will be:
y - y = x - x + 2 + 1
0 = 3 is incompatible, so, no solution
Answer:
25 students
Step-by-step explanation:
50% of 50 is 25
50/2 = 25
Answer:
it should be A
Step-by-step explanation:
Answer:
100 times
Step-by-step explanation:
u have to divide to know which is bigger by how many times
Answer:
A) 3.5
16 shovels full
Step-by-step explanation:
9x + 13 = 17x - 15
8x = 28
x = 3.5
20 + 5x = 32 + 4.25x
0.75x = 12
x = 16
