Answer:
it is c because i took test review
Step-by-step explanation:
Answer:
From the above calculations, it is clear that the consistent system has exactly one solution i.e. x = -1, y =2, therefore, it is independent.
Step-by-step explanation:
Given the system of equations








so the system of equations becomes

solving 5y = 10 for y

Divide both sides by 5

simplify




Adding 6 to both sides


Divide both sides by 6


Therefore, the solution to the system of equations be:

From the above calculations, it is clear that the consistent system has exactly one solution i.e. x = -1, y =2, therefore, it is independent.
Answer:true
Step-by-step explanation:
Answer:
3x+15
Step-by-step explanation:
Answer:
The linear distance between the two points is the square root of the sum of the squared values of the x-axis distance and the y-axis distance. To carry on the example: the distance between (3,2) and (7,8) is sqrt (52), or approximately 7.21 units.
Step-by-step explanation: