Peter is drawing a rectangle with a perimeter of 16 centimeters. he has drawn one side measuring 3cm. What length must he draw the next side?
include the units cm in your answer

3cm BC one side is 3 the other should be too

Abit confused about what you mean, but i think you might be referring to slope intercept form: y = mx + bin that case b, or the y intercept is already given.(0,-1)find the slope by using the formulay2 - y1/x2 - x1the final slope will be 4/2, equivalent to 2.now your equation should look like thisy = 4/2x -1sorry if this didn’t you out!