algebra

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use link Quiz-2. Show steps of solutions. Just right answers

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1. Find x-intercept and y-intercept for the line: x – 4y = 20.

2. Find the slope of line given with equation: 3x + 5y = 15.

3. Given f(x) = x 2 + x + 5, find f(a+2)

4. Based on the given graph, what is domain and what is range of this function?

5. Find equation of line that has slope m = 3 and passes through the point (5, -1). Present final equation in form: y = mx + b and in form: Ax + By = C

MATH107 Quiz-2

6. Find equation of line passing through the two given points: (1, -2) and (3, 6). Present final equation in form: y = mx + b and in form: Ax + By = C

7. Identify equation of line on the graph. a) x – y = 4

b) 4x + 4y = 1 c) x – 4y = 4 d) 4x – y = 4

8. Determine if function is even, odd, or neither: f(x) = 8x + x

3 .

9. The price of item in the store is the wholesale price increased by 50% and then added $10. What is the wholesale price of the item if it sells for $58? Assign x for the wholesale price, make an equation and solve for x.

10. Graph-1 represents a function F(x). Apply rules of function transformation to to write formula for Graph-2.