Answers created by Sarahhhh

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• What is the slope of a line passing through points (3,-2),(0,-1)? Thanks
  
• How do you solve #\frac{1}{2} ( 5x - 2) = 2x + 4#?
  
• How do you solve #4x+2.8=3.5#?
  
• How do you solve #7/15x+5/6=2/3x+3/5#?
  
• How do you solve #-24\leq - 4x \leq - 8#?
  
• How do you solve the simultaneous equations #4x+5y=0# and #8x-15y=5#?
  
• What is #m^{4} n^10 *m^{3} n^{10}#?
  
• How do you find the slope and y intercept for #y=10+3x #?
  
• How do you solve #4x-17=31#?
  
• What is the midpoint between points #(-3,1)# and #(-4, -12)#?
  
• How do you solve #2/(3b-2) = 4# ?
  
• How do you simplify #(n^4)^(3/2)#?
  
• How do you solve # -6/7y - 6>=42#?
  
• Make D the subject of ?
  
• If the cell membrane is semi permeable, how do the substances get through the cell wall?
  
• How does transformers work?
  
• How do you simplify #18( 1+ 4a ) - 3( 20a - 20)#?