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2312.2. Concept of equation system

Tick the correct answer!

If equation system consists of two linear equations, its graphic is two lines. There can be thee substantially different arrangements of these lines on the coordinate plane. What is the solution number if these lines cross each other?

Look at the given graphic sketches and determine, how many solutions the system has, which is described by these equation graphics!

Equation systems
Equation system concept

Solve tasks to find hidden Geo point coordinates

  1. Algebra: Quotient
  2. Physics: Universe structure.
  3. Geometry: Line segment ratio.
  4. Algebra: Variation, combination
  5. Physics: Labour and energy.
  6. Geometry:
  7. Chemistry: Calculations by chemical reactions.
  8. Algebra: Probability
  9. Physics: Labour and energy.
  10. Physics: Processes in stars.
  11. Algebra: Operation with algebraic fractions
  12. Physics: Different electromagnetic wave usage.
  13. Geometry: Regular polygon, its perimeter and area. Regular polygon indrawn circumference, circumference drawn around regular polygon.
  14. Physics: Universe research methodes.
  15. Physics: Electrical circuit characteristics and Ohms law in circuit.
  16. Geometry: peak, edge, face, prism (straight and regular) pyramid (also regular), cylinder, cone, sphere.
  17. Algebra: Difference
  18. Physics: The development of transport
  19. Geometry: Circumference length, arc length.
  20. Algebra: Equation with two unknowns (either 1 or 2 degree)
  21. Chemistry: Natural substances and products.
  22. Physics: Electrification of a body and interaction of bodies electrification.
  23. Chemistry: Substance classification.
  24. Physics: The transformation of energy.
  25. Geometry: Prism, pyramid, cylinder, cone height, basis. Cylinder and cone generatrix.
  26. Chemistry: Substance transformation. Chemical reaction types.
  27. Algebra: Function concept recess: growth-decrease; biggest-smallest value;value interval.
  28. Algebra: Numerical chain concept
  29. Physics: Electromagnetic wave formation and spread.
  30. Physics: Energy usage in life.
  31. Algebra: Concept of equation system
  32. Physics: Simple mechanisms.
  33. Physics: The transformation of energy.
  34. Geometry:
  35. Physics: Types of information transmission.
  36. Chemistry: Substance transformation. Chemical reaction types.
  37. Algebra: Combinatorics
  38. Geometry: Triangle, parallelogram, rhombus area formulas, through narrow angle sine value.
  39. Algebra: Quadratic equation solution
  40. Geometry: Fixture surface area, surface layout, figure volume.
  41. Chemistry: Metal chemical properties.
  42. Physics: Different electromagnetic wave usage.