Algebra 1 Semester Final Vocabulary

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Across
  1. 3. the x-axis represents the ___________ quantity. "IQ"
  2. 6. to convert an equation from standard form to slope-intercept form, after moving the x, you need to ______ by the coefficient of y.
  3. 9. the m in y=mx+b
  4. 11. use the ______ to help identify horizontal/vertical translations of a quadratic function.
  5. 12. when dividing powers of the same base, take the top exponent and ________ the bottom exponent.
  6. 15. to help find the range of an exponential function, identify the invisible line the function approaches, but never touches, or the _________.
  7. 16. use the y-value of the vertex to identify the _____, or possible y-values of the function.
  8. 17. ________ lines have the same slope.
  9. 18. when given a system of linear equations, make sure both equation are y=, then find where the two lines _________.
  10. 20. an inequality showing less than or equal to will have shading _____ the line.
Down
  1. 1. an inequality with a line underneath the inequality symbol will have a _____ line when graphed.
  2. 2. the b in y=mx+b (no spaces or dashes)
  3. 4. a parabola with arrows on both ends will have a ______ of all real numbers .
  4. 5. "See a _____, make a _____." (Same word.)
  5. 7. to create a function from a graph of a smooth curve, type the points into Desmos, and create an equation using ___________ regression.
  6. 8. to create a linear equation, you must identify two good points, put them into a table in Desmos, and use linear __________.
  7. 10. the 0 in R0XS. (Roots, _____, X-intercepts, Solutions.)
  8. 13. to convert an equation from standard form to slope-intercept form, move the x-term to the opposite side of the equal sign and ______ the sign.
  9. 14. to get rid of a ________ exponent, move the base from the numerator to the denominator (or vice-versa) to make the exponent positive.
  10. 19. a quadratic equation that passes the x-axis at two points will have ___ solutions.