Answer:
8 and 2
Step-by-step explanation:
Let x = the smaller number.
Let y = the larger number.
Let the numbers be x and y
x+y = 10 ..............(1)
y= 4x ........(2)
Put value of y into equation 1
x + y = 10
4x + x = 10
5x = 10
Divide both sides by 5
x = 10/5 = 2
Put value of y into equation 2
y= 4x
y= 4(2)
y = 8
Therefore the numbers are 8 and 2
I hope this was helpful, please mark as brainliest
Answer:
for the first it's y=6x and for the second it's the last options she mad mutiplying error
Answer: True
The control chart is graph,that is used to study how a process changes over time with date plotted in time order.
Control charts are a valuable tool for monitoring process performance. However, you have to be able to interpret the control chart for it to be of any value to you.
A control chart can use to measure schedule Trends.
Step-by-step explanation: in the situation where schedule changes control chart can be use to monitor the process.
The control chart can also serve as guide that helps to notify in case of changes.
Answer:
bob
Step-by-step explanation:
