5, write an equation of the line that passes through the points (1, 1) and (7, 4).

a. y = 2x - 10
b. y = 2x - 1
c. y = (½)x + 5
d. y = (½)x + (½)

What is this inequality notation? t is less then or equal to 2

Solve 2x+y=3 x+y=5 in substitution method

Lindsay used two points, (x, y; ) and (+2.82), to find the equation of the line, y = mx + b, that passes through the points. y2-y, first, she used the definition of slope and determined that the value of mis x, - . given this information, which expression must represent the value of b?