Solve the problem. Write all linear equations in slope-intercept form.
-The table lists the average annual cost (in dollars) of room and board at public four-year colleges
in the city of Bookhaven for selected years.

Determine a linear function f defined by f(x) = mx + b that models the data using (1, 1340) and (6, 3045).
A) $f ( x ) = 1340$
B) $f ( x ) = 2781 - 1441 x$
C) $f ( x ) = 999 x + 341$
D) $f ( x ) = 341 x + 999$

Question

Solve the problem. Write all linear equations in slope-intercept form.
-The table lists the average annual cost (in dollars) of room and board at public four-year colleges
in the city of Bookhaven for selected years.

Determine a linear function f defined by f(x) = mx + b that models the data using (1, 1340) and (6, 3045).
A) $f ( x ) = 1340$ 
B) $f ( x ) = 2781 - 1441 x$ 
C) $f ( x ) = 999 x + 341$ 
D) $f ( x ) = 341 x + 999$

Quizplus · Accepted Answer

The Answer of Solve the problem. Write all linear equations in slope-intercept form.
-The table lists the average annual cost (in dollars) of room and board at public four-year colleges
in the city of Bookhaven for selected years.

Determine a linear function f defined by f(x) = mx + b that models the data using (1, 1340) and (6, 3045).
A) $f ( x ) = 1340$ 
B) $f ( x ) = 2781 - 1441 x$ 
C) $f ( x ) = 999 x + 341$ 
D) $f ( x ) = 341 x + 999$

Solve the Problem f(x)=1340f ( x ) = 1340f(x)=1340 B) f(x)=2781−1441xf ( x ) = 2781 - 1441 xf(x)=2781−1441x

Solve the Problem $f ( x ) = 1340$ B) $f ( x ) = 2781 - 1441 x$