A) Expand and simplify.
7(x - 2) - 2(x - 1)
b) Factorise fully.
8x2
+ 6x

Which value of c would make he following expression completely factored? 8x+cy

Acoin bank containing only dimes and quarters has 12 more dimes than quarters. the total value of the coins is $11. how many quarters and dimes are in the coin bank?

Can someone check if i did this right since i really want to make sure it’s correct. if you do you so much