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Look at the diagram. Which equation can be used to solve for x ? 15 x+75=180 10 x+80=180 15 x=75 10 x+5=75 Solve for x. x=

Look at the diagram.\newlineWhich equation can be used to solve for x x ?\newline15x+75=180 15 x+75=180 \newline10x+80=180 10 x+80=180 \newline15x=75 15 x=75 \newline10x+5=75 10 x+5=75 \newlineSolve for x x .\newlinex= x=

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Q. Look at the diagram.\newlineWhich equation can be used to solve for x x ?\newline15x+75=180 15 x+75=180 \newline10x+80=180 10 x+80=180 \newline15x=75 15 x=75 \newline10x+5=75 10 x+5=75 \newlineSolve for x x .\newlinex= x=
  1. Identify Equation: First, we need to find the equation that correctly represents the relationship to solve for xx. We can eliminate the equations that don't equal 180180 since the other side of the equation is 180180.
  2. Verify Equation: The equation 15x+75=18015x + 75 = 180 seems to be the correct one because if we subtract 7575 from both sides, we'll get 15x=10515x = 105, which makes sense.
  3. Solve for x: Now let's solve for x. Subtract 7575 from both sides of the equation 15x+75=18015x + 75 = 180. \newline15x+75−75=180−7515x + 75 - 75 = 180 - 75\newline15x=10515x = 105
  4. Isolate xx: Next, divide both sides by 1515 to isolate xx.15x15=10515\frac{15x}{15} = \frac{105}{15}x=7x = 7

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