7x + 2y = 4
y = x + 1
solve the system of equations.
a. (1/3, 4/3)
b. (2/9,11/9)
c. no solution

The appalachian trail is a hiking trail that passes through the appalachian mountains. three members of a teen hiking group hiked a section of the trail. the hikers stopped at a rest area and equally shared 3 4 gallon of water. how much water did each person get?

Which table shows a proportional relationship between miles traveled and gas used?

Which graph represents the equation y =4x