X² + 6x - 4 = 0. it is a quadratic equations or not

The line y = x + passes through (−3, 7) and is parallel to y = 4x − 1.

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.

How many kilometers are equal to 5 miles? use 1 mile ≈ 1.61 kilometers. !