60x+80=100x combine like terms
80=100x-60x or 40x divide to get x by itself
80/40=40x/40
20=x
after 20 hrs
Answer:
The answer is...
f(x)=(x-3)+(x+3)
I think this is the answer. I haven't done this kind of math in a while so...
The factor from the provided expression of the variable x and y is taken out. The resultant expression is -1/4(2x-5y).
<h3>What is a factor of equation?</h3>
The factor of a equation is the terms or number which is common in all the terms of the that equation.
The first term of the equation is,
-1/2x
Multiply with 2 in numerator and denominator of this term as,
-2/4x
(-1/4)2x
Now the second term of the equation is,
-5/4y
Rewrite this term as,
(-1/4)5y
Thus, the expression become,
1/2x - 5/4y
(-1/4)2x- (-1/4)5y
-1/4(2x-5y)
Hence, the factor from the provided expression of the variable x and y is taken out. The resultant expression is -1/4(2x-5y).
Learn more about factor here;
brainly.com/question/24380382
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Answer:
I think it's 76×99
Step-by-step explanation:
hope it helps
Answer:
their intersection point(s)
Step-by-step explanation:
The Solution to a system of equations is the point at which the lines intersect eachother