A - No, for every domain more than one range. B - Yes, for every domain there is a unique range.
Correct
Wrong
2. Is this graph a function? Explain.
A - No, for every domain more than one range. B - Yes, for every domain there is a unique range.
Correct
Wrong
3. Find four solution of the equation y=-3x+1. Write your answers as ordered pairs. Be sure to include some positive and some negative values of x. A - 0,2; 0,-2; -1,5; 3,-5. B - 0,4; 1,2; 1,4; 2,5. C - 2,-1; 3,2; 0,4; 1,-4. D - 0,1; 1,-2; -1,4; 2,-5.
Correct
Wrong
4. State the x- and y-intercepts of the line. Assume the scale on each axis increases by 1. A - x-intercept 4, y-intercept -3. B - x-intercept 5, y-intercept -2. C - x-intercept 3, y-intercept -4. D - x-intercept 7, y-intercept -1.
