Line AB is dilated by a scale factor of 3 to form line A'B'. Point O, which lies on line AB, is the center of dilation. The slope of AB is 3. The slope of A'B' is
3
.
through point O.

Lilianna uses 3/4 calories per minute just by sitting. she uses 1 more calorie per minute by walking. lilianna uses a total of 12 1/4 calories walking to the park. lilianna uses the equation, d(.75+1)=12.25 to represent the situation. what does the variable d represent in the equation?

It says factor each expression completely 8y+48

What dimensions can créate more than one triangle ?