(PLEASE HELP)
Which value of x makes this equation true
-90=-100+x

If your annual gross income is $62,000 and you have one monthly car payment of $335 and a monthly student loan payment of $225, what is the maximum house payment you can afford. consider a standard 28% front-end ratio and a 36% back-end ratio. also, to complete your calculation, the annual property tax will be $3,600 and the annual homeowner's premium will be $360.

What expression is equivalent to 42x-56y

Which describes the difference between the graph of f(x)=x^2 and g(x)=-(x^2-2)