Answers created by James M.

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• How do you graph #-4y=3x +12#?
  
• The value of a car decreased by $5,100 over 3 years. On average, how much did its value decrease each year?
  
• How do you solve #3m+n=2# and #m-2n=3# using substitution?
  
• What is the value of the #x# variable in the solution to the system of equations #4x+2y=6# and #x-y=3#?
  
• What is the area of the circle with diameter 6 ft. to the nearest tenth?
  
• How do you use the laws of exponents to simplify the expression #(-2x^2y)^3(5xy^3)^2#?
  
• How do you solve #x+y=20#, #x=3y#?
  
• What is the distance between (–3, –2) and (1, 4)?
  
• How do you solve #(3x-1)/3-(x-3)/15=(2x+3)/2#?
  
• What is the slope of the line passing through the following points: #(1,0) ; (8,12)#?
  
• How do you factor #x^2-10x+25#?
  
• How do you find the x and y intercepts of #y=3x-2#?
  
• What is the value of #x# in the equation #(3/4)x + 2 = (5/4)x - 6# ?
  
• How do you simplify #10-(2y-6)-y#?
  
• What is the slope of any line perpendicular to the line passing through #(7,-9)# and #(-5,-3)#?
  
• Question #14d05
  
• Question #149e2
  
• Question #ce60a
  
• Question #f5f91
  
• Question #689a7
  
• Question #2cada
  
• How do you solve #2x-3>6# or #x-1<-8#?
  
• How do you simplify #5c^2 (c+ 10) -4c(2c^2 -6c+ 1)#?
  
• Rachel needs to write 3 book reports with b pages and 3 science reports with s pages during the school year. How do you write an algebraic expression for the total number of pages Rachel will need to write?
  
• How do you graph the inequality #x - 2y<=4#?
  
• 4a - 2 (all divided by) 5 + 1/2 = 3a +7 (all divided by) 2 -1 What is a?
  
• Question #ac9e0