Use the equation y=7x+3 to determine the ordered pairs when x=2 and x=-1 ☹️

Plzzz i beg u so much asaaaap ! what is the slope of this line? enter your answer in the box.

The following frequency table relates the weekly sales of bicycles at a given store over a 42-week period.value01234567frequency367108521(a) in how many weeks were at least 2 bikes sold? (b) in how many weeks were at least 5 bikes sold? (c) in how many weeks were an even number of bikes sold?

Thee blue triangle has rotated from quadrant i to quadrant iii about the origin. describe the effects of the rotation on the coordinates of the blue triangle.