Let g( x) = - 2x +5 a ) Write down the midpoint Riemann Sum for g( x ) over [, 1] with in rectangles . b) Use the formulas given in lectures to simplify the sum in part a. ( Your answer should not have E-notations ) Formulus : 2 (2 6 3 K=1 KAT 4 () Use (b) to compute S- 2x+5dx using the limit definition of the definite integral