Question 7 (7 points) The length of the base of an isosceles triangle is x. The length of a leg is 2x-2.
The perimeter of the triangle is 31. Find x.

Two planes leave an airport at the same time, one flying east, the other flying west. the eastbound plane travels 20 mph slower. they are 1600 mi apart after 2 hr. find the speed of each plane.

The graph of g(x) is a translation of y = which equation represents g(x)?

Bobby bought 1.12 pounds of turkey at a cost of 2.50 per pound. carla bought 1.4 pounds of turkey at a cost of 2.20 per pound. who spent more and by much?