Answer:
can be expressed in nested form as 
Step-by-step explanation:
Considering the polynomial
Expressing the polynomial by nesting
So,
Step 1) Writing down the coefficient and one factor of x from the first term and add on the coefficient of the next term.
Step 2) Enclose this term in brackets, multiply by x and add on the next coefficient.
Step 3) Repeating the previous step until all terms are within the equation.
So,
Therefore, can be expressed in nested form as
<em>Keywords:</em><em> polynomial, nesting form</em>
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First solve the second equation to equal x.
x + y = 550
Subtract y from both sides.
x = 550 - y
Put this into the first equation in place of x.
3.75 (550 - y) + 4y = 2160
Multiply everything in the parenthesis by 3.75
2062.5 - 3.75y + 4y = 2160
Combine like terms.
2062.5 + 0.25y = 2160
Subtract 2062.5 from both sides.
0.25y = 97.5
Divide 0.25 on both sides.
y = 390
Put this into the second equation in place of y.
x + 390 = 550
Subtract 390 from both sides.
x = 160
So x = 160 and y = 390
Hope this helps!
Important: If you're discussing squares, please express "the square of x" as x^2 (not as x2).
Please note that your y=x^2+3 is NOT a line. I will assume (probably incorrectly!) that you meant y=2x+3. The slope of this line is 2, so the slope of any line perpendicular to y=2x+3 is -1/2.
Now use the point-slope equation of a straight line:
y-8 = (-1/2)(x-1) (answer)
Frannie’s vet would like her to lose 12% of her body weight. You find this by subtracting 41-36=5 and then finding that .12x41 also equals 5, therefore 12% of 41 is 5.
Answer:
No. two inputs cannot have the same output
Step-by-step explanation:
This is not a function because -2 and 2 have the same output which is 4
HOPE THIS HELPS :)
