The slope of a line is 1, and the y-intercept is -1. What is the ... 10/8/2015 4:11:44 AM| 2 Answers. Which of the following would eliminate the variable on the left ... Weegy: We have 36 - 19w = -6w + 41 To get rid of the variable on the left side, we will need to add 19w to both sides. ...
Effectiveness is the capability of producing a desired result. When something is deemed effective, it means it has an intended or expected outcome, or produces a deep, vivid impression.
1. efficacy-capacity or power to produce a desired effect; concern about the safety and efficacy of the vaccine. efficaciousness. effectiveness, effectivity, effectuality, effectualness-power to be effective; the quality of being able to bring about an effect. inefficaciousness, inefficacy-a lack of efficacy.