The table gives a few (x, y) pairs of a line in the coordinate plane.
x - 22,27,32
y - 36,54,72
what is then x-intercept of the line? ?

Which formula gives the area of a triangle? a=1/2(b+h)

Atrucker had a load of grain containing 2 tons. she unloaded 1 ton and 1,200 pounds at the warehouse. how much grain does she still have left on the truck?

Do more republicans (group a) than democrats (group b) favor a bill to make it easier for someone to own a firearm? two hundred republicans and two hundred democrats were asked if they favored a bill that made it easier for someone to own a firearm. how would we write the alternative hypothesis?