Create and solve linear inequality

Author: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?

New Resources

Square Matrix Calculator
גיליון אלקטרוני להעלאת נתוני בעיה ויצירת גרף בהתאם
Weighing Scales (kg & g)
Erdős's problem #503, n=3
Measuring Cup

Discover Resources

Taylor, copying saving drawing what?
Ebene durch 3 Punkte
GeoGebra Workshop
Parabola project
Mandala Exploration

Discover Topics

Secant Line or Secant
Natural Numbers
Variance
General Quadrilateral
Random Variables