The graph of f(x) = 2x + 4 shifts six units to the right when it is replaced with the graph of f(x) = 2x − k. what is the value of k?

2

4

6

10

What is the point-slope form of the equation for the line with a slope of -2 that passes through (1,4)?

Fiona races bmx around a circular dirt course. if the radius of the course is 70 meters, what is the total distance fiona covers in two laps of the race? a. about 30,772 meters b. about 15,386 meters c. about 879.2 meters d. about 439.6 meters e. about 219.8 meters23 points hurry

If 20% of a number is 35, what is 50% of that number?