Answer:
xy + 5x
Step-by-step explanation:
collect the like terms:
xy+3x+2x (add 3x and 2x together)
xy + 5x
the answer is D
the exponent is 8.869 where the 9 is 9/1000, the 6 is 6/100 and the 8 to the right od the decimal point is 8/10
Lim x->1 (x^2+8x-2)
substitute x =1
= 1^2 +8(1)-2
= 1 +8 -2
= 7
So the limit = 7