Adding both equations will eliminate a variable in the system of equations
Step-by-step explanation:
Given equations are:
One of the methods to solve simultaneous linear equations is elimination. In elimination one of the variables is eliminated from the system to find the value of other variable.
In the given equations we can see that the coefficients of y in both equations are same with opposite signs so adding both equations will eliminate the variable y from the system.
Hence,
Adding both equations will eliminate a variable in the system of equations
Keywords: Linear equations, variables
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4.4=-2.
This equation is false if you want me to determine if true or false
Answer:
C. 53°
Step-by-step explanation:
<l + 96° = 149° <exterior angle of a triangle is equal to the sum of two opposite interior angles>
< l = 149° - 96°
<l = 53°
Hope it will help :)❤
Answer:
Point slope form of the line is 
Step-by-step explanation:
The point-slope form of a line is given as:
Where,
is the slope, and 
is the x point and y point respectively
<em>The question tells us the slope is 2, hence 
and the point given is (3,10) which means 
and 
. Substituting these values into the </em><em>point slope form of a line </em><em>gives us:</em>
Hence, point slope form of the line is
Answer:
37,301,000
Step-by-step explanation:
The difference in population can be determined by subtracting the population of North Dakota from California
38,000,000 - 699,000 = 37,301,000
