Alonzo spent all but a quarter of his weekly allowance at the comic book store. To earn more money, he sells a few old comic books he doesn't need for $6. What is Alonzo's weekly allowance if he now has $11

Select the correct answer from the drop-down menu. subtracting 3xy^2 from 8xy^2 gives the same result as the expression. [tex]3xy ^{2} - 8xy ^{2} [/tex][tex] { - 7xy}^{2} - {2xy}^{2} [/tex][tex] {7xy}^{2} - {2xy}^{2} [/tex]

Which expression demonstrates the use of the commutative property of addition in the first step of simplifying the expression (-1+i)+(21+5i)+0

Y= 4x + 3 y = - 1 4 x - 5 what is the best description for the lines represented by the equations?