Create and solve linear inequality

Autor:Mathguru, Walch Education

Alexis is saving to buy a laptop that costs $1,100. So far she has saved $400. She makes $12 an hour babysitting. What’s the least number of hours she needs to work in order to reach her goal?

Nuevos recursos

Circle Passing Through 3 Points
bewijs stelling van Pythagoras
Pitfalls of Disk/Washer Method
גיליון אלקטרוני להעלאת נתוני בעיה ויצירת גרף בהתאם
Reflection = 180° Rotation about a Line

Descubrir recursos

Trig Complementary Angle Relationships
Slopes of Perpendicular Lines
Simson Line

Descubre temas

Adición
Triángulos Semejantes
Estadística
Ecuación diferencial
Experimentos aleatorios