Answer:
Please check the attached graph.
Step-by-step explanation:
<em>Note: You did not add the graph; so I am taking a sample graph to clear the concept anyway. Please check the referred graph attached below.</em>
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The slope on the graph basically tells us the time rate of change.
- In other words, it describes the steepness of a straight line.
The slope can also be termed as:
<em />
From the attached graph, taking twp points
Finding the slope between (0, 3) and (-1, 0) using the formula
Thus, the slope of the given line on the graph = m = 3
7,676 rounded to the nearest hundredth is: 7,700.
You are focusing on the 7676. If the 7 on the right of it has a number below five, then it would be 7600. On this hand, with it being more than 5, the correct answer is 7,700.
Answer:
The numbers are 56, 280 and 156
Step-by-step explanation:
Let
x -----> the first number
y ----> the second number
z ----> the third number
we know that
y=5x -----> equation A
z=x+100 ----> equation B
x+y+z=492 ----> equation C
Solve the system of equations by substitution
substitute equation B and equation A in equation C and solve for x
x+5x+x+100=492
7x=492-100
7x=392
x=56
<u><em>Find the value of y</em></u>
y=5x -----> y=5(56)=280
<u><em>Find the value of z</em></u>
z=x+100 ----> z=56+100=156
therefore
The numbers are 56, 280 and 156
Answer:
-7y+8x
Step-by-step explanation:
-2y-x-5y+9x
Answer:
125
Step-by-step explanation:
