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vesna_86 [32]
3 years ago
11

Describe how to graph the solution of y ≤ −x² + 2x.

Mathematics
2 answers:
satela [25.4K]3 years ago
4 0
<span>Graph the parabola opening down,
with the vertex at (1, 1),</span><span>factor the quadratic as y < (less than or equal to) –1(x)(x – 2),</span>find the roots of the parabola to be 0 and 2,graph the parabola with a solid boundary line,test a point that is not on the boundary,<span>and shade inside the parabola.</span>
andreev551 [17]3 years ago
3 0
That's how you describe the answer of <span>y ≤ −x² + 2x.</span>

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Step-by-step explanation:


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If you apply the changes below to the absolute value parent function, f(x) = |x|, what is the equation of the new function?Shift
Jlenok [28]
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3 years ago
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Solve the equation for y and explain.<br><br> 2y + 2(y - 2) = 5y - 3(y - 10)
Sloan [31]
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8 0
3 years ago
Elena and Lin are trying to solve 12x+3=72x+5. Describe the change they each make to each side of the equation.
algol13

Answer:

No Solution

Step-by-step explanation:

12x + 3 = 72x + 5

subtract 12x from both sides

end up with

3 = 72x - 12x + 5

subtract 12x to 72x

3 = 60x + 5

-5 from both sides

-8 = 60x

since x is a bigger number the answer would be NO SOLUTION

12x + 3 = 72x + 5

I do not understand lins logic

x + 6 = 7x + 10

subtract 6 from both sides

x = 7x + 4

move 7x to the other side

7x = 4

divide 7

x = 0.5

Also wrong because I get how lin got that answer

My way

12x + 3 = 72x + 5

-12 x from both sides

3 = 60x + 5

+5 to other side

8 = 60x

if the x was on the other side it would make sense

but it is not so the Answer is NO SOLUTION

Hope this Helped :)

5 0
3 years ago
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