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Select all of the equations below that are equivalent to:\newline13+v=1113 + v = -11\newlineUse properties of equality.\newlineMulti-select Choices:\newline(A) 39+3v=31139 + 3v = 3 \cdot -11\newline(B) 3(13+v)=333(13 + v) = -33\newline(C) 28+2v=211-28 + -2v = -2 \cdot -11\newline(D) 52+4v=411-52 + -4v = -4 \cdot -11

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Q. Select all of the equations below that are equivalent to:\newline13+v=1113 + v = -11\newlineUse properties of equality.\newlineMulti-select Choices:\newline(A) 39+3v=31139 + 3v = 3 \cdot -11\newline(B) 3(13+v)=333(13 + v) = -33\newline(C) 28+2v=211-28 + -2v = -2 \cdot -11\newline(D) 52+4v=411-52 + -4v = -4 \cdot -11
  1. Apply Distributive Property: To determine if an equation is equivalent to 13+v=1113 + v = -11, we can apply the distributive property and simplify each choice to see if it matches the original equation.
  2. Check Choice (A): For choice (A) 39+3v=31139 + 3v = 3 \cdot -11, we apply the distributive property to the right side:\newline311=333 \cdot -11 = -33\newlineSo, the equation becomes 39+3v=3339 + 3v = -33.\newlineNow, we divide each term by 33 to see if it simplifies to the original equation:\newline(39+3v)/3=33/3(39 + 3v) / 3 = -33 / 3\newline13+v=1113 + v = -11\newlineThis matches the original equation, so (A) is equivalent.
  3. Check Choice (B): For choice (B) 3(13+v)=333(13 + v) = -33, we apply the distributive property to the left side:\newline3×13+3v=333 \times 13 + 3v = -33\newline39+3v=3339 + 3v = -33\newlineThis is the same as choice (A), which we already determined to be equivalent. So, (B) is also equivalent.
  4. Check Choice (C): For choice (C) 28+2v=211–28 + –2v = –2 \cdot –11, we apply the distributive property to the right side:
    211=22–2 \cdot –11 = 22
    So, the equation becomes 28+2v=22–28 + –2v = 22.
    Now, we add 2828 to both sides to see if it simplifies to the original equation:
    28+28+2v=22+28–28 + 28 + –2v = 22 + 28
    2v=50–2v = 50
    This does not match the original equation, so (C) is not equivalent.
  5. Check Choice (D): For choice (D) 52+4v=411-52 + -4v = -4 \cdot -11, we apply the distributive property to the right side:\newline411=44-4 \cdot -11 = 44\newlineSo, the equation becomes 52+4v=44-52 + -4v = 44.\newlineNow, we add 5252 to both sides to see if it simplifies to the original equation:\newline52+52+4v=44+52-52 + 52 + -4v = 44 + 52\newline4v=96-4v = 96\newlineThis does not match the original equation, so (D) is not equivalent.

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