A bike is on sale for 45% off of the regular price. If the sale price is $299.75, what was the original price?

Δabc is dilated by a scale factor of 3 with the origin as the center of dilation to form δa′b′c′. the slope of is -1.2. the length of is p units, the length of is q units, and the length of is r units. the slope of is . the length of is units.

Find the slope and the y-intercept if there's one and the equation of the line given these two points( 3, 2) and( 3, -4)

What is the effect on the graph of the function f(x)=x when f(x) is replaced with -f(x)+4