Answer:
x-√6
Step-by-step explanation:
Non-integer powers of the variable disqualifies the expression from being a polynomial. √x -6 has x to the 1/2 power, so that expression is not a polynomial. Polynomials may have any real or complex, rational or irrational coefficients. (We usually study only polynomials with real coefficients.)
x-√6 is a polynomial
Answer: why you should graph the image of the finger because you can get your answer by solving the problem by adding
Step-by-step explanation:
Using elimination method, the value of system of equations x = 1 and y = -3.
<h3>How to solve the equations by the
elimination method?</h3>
When solving a system of equations using the elimination method, the first step is to make the coefficient of one of the variables to be equal.
Given;
2x + y = -1
4x - y = 7
Add both the equation, we get
2x + y + 4x - y = -1 + 7
6x = 6
x = 1
Also,
2x + y = -1
y = -1 - 2
y = -3
Therefore, the value of x = 1 and y = -3.
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Subtract ; 68 - 24 =44 so that means Sarah is 44 years old.
<h2>
<u>Answer</u> :-</h2>
Ryan has 130 pages left to read (150 − 20).
He read 20 pages in 30 minutes, which means he read at a rate of 40 pages per 1 hour.
To find out how much longer it will take him to finish the assignment, divide the total number of pages remaining (130) by the number of pages he is able to read per hour (40):
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<h2><u>_________</u></h2>