Answer:
Final temperature of the solution is 14°C.
Step-by-step explanation:
Given that,
Initial temperature of the solution,
The change in temperature of the solution,
We need to find the final temperature of the solution.
Change in temperature = Final temperature - initial temperature
So, the final temperature of the solution is 14°C.
Answer:
- 4|x+7|+5>17
- 4x+28+5>17
- 4x>17-33
- x>-16/4
- x>-4
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Answer:
all in all it's y=x
Step-by-step explanation:
A (4,1); B (0,-2)
G=delta y
--------
delta x
1-(-2)
-------
4-0
3/4=G
3/4=y-1/x-4
4 (y-1)=3 (x-4)
4y-4=3x-12
4y=3x+4-12
y=3/4x-3
The equation of line that passes through the point(5,-3) and is parallel to the line 4x-5y=45 is:
Step-by-step explanation:
Given equation is:
First of all we have to convert the equation in slope-intercept form
So,
Let m1 be the slope of given line and m2 be the slope of required line
The coefficient of x is the slope of the line, so
m1 = 4/5
As the required line is parallel to given line, both will have equal slopes
m2 = 4/5
Slope-intercept form is:
Putting the value of m2
Putting the point (5,-3) in the equation
Putting the value of b
Hence,
The equation of line that passes through the point(5,-3) and is parallel to the line 4x-5y=45 is:
Keywords: Slope, equation of line
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Answer:
Step-by-step explanation:
A