Do not guess i have to answer this correctly! make sure you notice all the evaluate the expression for a = -1 and b = 5. show your work. 5a - 7b + b^2

5 a - 7 b + b ^ 2 = -15

Step-by-step explanation:

Evaluation of the expression for a = - 1 and b = 5.  

5 a - 7 b + b ^ 2,

Putting the values in expression,

= 5 a - 7 b + b ^ 2,

= 5 ( - 1 ) - 7 ( 5 ) + ( 5 ) ^ 2,

= - 5 -35 + 25,

= - 40 + 25,

= -15

d is correct

step-by-step explanation: