Answers created by Daniel X.

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• What is the slope of the line x=-2?
  
• What is 45.8974 rounded to the nearest thousandth?
  
• How do you evaluate #-30+ 77+ 79+ 66#?
  
• How do you solve the system of equations #y=5-2x# and #3x-2y=4# by substitution?
  
• How do you simplify #5/8 div -1/2#?
  
• How do you solve the system of equations #-\frac { 3} { 4} x + y = - 1# and #- 3x + \frac { 1} { 2} y = 10#?
  
• What is the value of x in the equation #7/8x=5/6#?
  
• How do you find the slope of (-2,7) , (-3,3)?
  
• What is 10/12-8/12 in simplest form?
  
• How do you solve #\frac{38}{2} = \frac{m + 14}{1}#?
  
• How do you simplify #1/(x²-x) - 1/x#?
  
• How do you find the circumference and the area of a circle with radius is 4 feet?
  
• How do you simplify #(- 2x ^ { 2} y z ^ { 3} ) ( 2x ^ { 2} y ^ { 4} z ) ^ { 2}#?
  
• What is 100% of 158?