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In **Mathematics** / **College** | 2025-08-20

[Answered] The variables $x$ and $y$ are related such that each time $x$ increases by $4, y$ decreases by 3. If the function goes through the point $(8,-5)$, which of the equations below represents the function?

In **Mathematics** / **College** | 2025-08-20

[Answered] [tex]\frac{1}{2} x-2(x+1)=3+1.5 x+1[/tex]

In **Mathematics** / **High School** | 2025-08-20

[Answered] Simplify. [tex]$13=\frac{4}{3}(x+3)$[/tex]

In **English** / **College** | 2025-08-20

[Answered] Which of the following should be true of a moderately formal operational message? (Choose every correct answer.) It should be clear. It should be concise. It should include substantial background information. It should be courteous.

In **Mathematics** / **College** | 2025-08-20

[Answered] Select all the correct locations on the image. Jennifer is rewriting a polynomial by combining like terms. Which terms does she still need to combine to finish rewriting the polynomial? [tex]$4 c^2 d-7 c^2 d^2+3 d^2+c^2 d^2-4 c d^2-c^2$[/tex]

In **Mathematics** / **High School** | 2025-08-20

[Answered] Subtract. For the answer: simplify the numerator, but write the denominator in factored form. $\frac{15}{x-2}-\frac{5}{x}=\square$

In **Chemistry** / **High School** | 2025-08-20

[Answered] Collect data: Beginning with Na, record the number of energy levels, number of protons, and atomic radius for each element in period 3. | Element | Na | Mg | Al | Si | P | S | Cl | Ar | |---|---|---|---|---|---|---|---| | Number of energy levels | | | | | | | | | Number of protons | | | | | | | | | Atomic radius (pm) | | | | | | | |

In **Mathematics** / **High School** | 2025-08-20

[Answered] What are the possible rational roots of the polynomial equation? [tex]0=3 x^8+11 x^5+4 x+6[/tex] List the values into the box to correctly state all possible rational roots of the equation. Possible rational roots: [tex]\pm \frac{1}{6}[/tex] [tex]\pm \frac{1}{3}[/tex] [tex]\pm \frac{1}{2}[/tex] [tex]\pm \frac{2}{3}[/tex] [tex]\pm 1[/tex] [tex]\pm \frac{3}{2}[/tex] [tex]\pm 2[/tex] [tex]\pm 3[/tex] [tex]\pm 6[/tex]

In **Mathematics** / **High School** | 2025-08-20

[Answered] Select the equivalent expression. $\sqrt[8]{\frac{1}{z^2 \cdot z^8}}$

In **Mathematics** / **High School** | 2025-08-20

[Answered] Solve for $b$. $22=\frac{b}{2}-2$