College Algebra exercises using word formula calculator.

College Algebra – Week 2 Assignment

Assignment

Please complete the follow problems neatly. Clearly label each problem, show all work, and use Microsoft Word’s equation editor to properly format all mathematics.

1. Identify the x- and y-intercepts of y = |x +11 – 3

2. Use algebraic tests to check y = 3×3 for symmetry with respect to:

a. X-axis

b. y-axis

c. The origin

3. Write the equation of a circle for which the endpoints of a diameter are (-2,-2) and (4,-10)

4. Solve the following equations

a. 7(x – 1) = 1-(x +9)

4x-3

= x – 2

4

5. Find the slope of the line that passes through (-1,6) and (3,-2).

6. Find the equation of the line that is parallel to 2x + 3y = 5 and passes through (-8,3)

7. A manuscript translator charges a standing fee of $50 plus $2.50 per page translated. Write a linear equation for the amount A earned for translating p pages.

Each problem/part is worth 5 points for a total of 50 points. Points are awarded as correct or not correct – there is no partial credit for these problems.