1. Find an equation of the line that satisfies the given conditions.

Slope 2; y-intercept 5

2. Find an equation of the line that satisfies the given conditions.

Through (8, 3) and (7, 8)

3. Find an equation of the line that satisfies the given conditions.

Through (4, 5); slope 0

4. Find an equation of the line that satisfies the given conditions.Through

(8, 4); slope undefined

5. Find an equation of the line that satisfies the given conditions.Through

(1, 4);

parallel to the line

y = 5x 3

6. Find an equation of the line that satisfies the given conditions.Through

(2, 4);

perpendicular to the line

y = 1/3x + 4

7. Find an equation of the line that satisfies the given conditions.

Through (7, 3); parallel to the x-axis

8. Find an equation of the line that satisfies the given conditions.

Through (2, 1); parallel to the y-axis

9. Find an equation of the line that satisfies the given conditions.

Through (1, 3); parallel to the line x + 2y = 6

10. Find an equation of the line that satisfies the given conditions.

Through (1, 2); perpendicular to the line 2x + 5y + 2 = 0

11. A small business buys a computer for $4200. After 4 years the value of the computer is expected to be $200. For accounting purposes the business uses linear depreciation to assess the value of the computer at a given time. This means that if V is the value of the computer at time t, then a linear equation is used to relate V and t.(a) Find a linear equation that relates V (in dollars) and t (in yr).

12.