Use the substitution method to determine the solution type of the following system. 3y - 6x = 3
y = 2x + 1
O (2,0)
Infinitely many solutions
1 (3, -1)
No solutions

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?

The number of calories you burn depends on your weight. a 110-pound person burns 163 calories during 30 minutes of tennis. find the number of calories that a 190-pound person would burn during the same activity, assuming they burn calories at the same rate.

Which is an x-intercept of the graphed function? (0, 4) (–1, 0) (4, 0) (0, –1)