Systems of Equations

A System(s) of Equations is/are:

• a. One equation that form a line.

• b. Two or more equations.

• c. A line and an asymptote.

• d. None of the above.

Systems of equations have three types of solutions which are:

• a. One solution

  Two solutions

  Three solutions

• b. One solution

  No solutions

  Infinite/Many solutions

• c. One solution

  or

  Two solutions

• d. One solution

How many solutions do Parallel lines have?

• a. Many Solutions

• b. Two Solutions

• c. No Solutions

• d. One Solution

How many solutions do intersecting lines have?

• a. Many Solutions

• b. Two Solutions

• c. No Solutions

• d. One Solution

What is the solution to the equations below ?

y = 3x + 2

y = 3x - 5

• a. NO Solution because the slopes are the same.

• b. ONE Solution because the slopes are the same.

• c. MANY Solutions because the slopes are the same.

• d. No Solution because the y-intercepts are the same.

• a. Straight Lines

  because it is in the form:

  y = mx + b

• b. Intersecting Lines

  Different slope and different

  y-intercept

• c. Same Line

  same slope and same y-intercept

• d. Parallel lines

  Same slope and Different y-intercept

What is the solution to the systems of equations?

• a. One Solution

• b. Two Solutions

• c. No Solutions

• d. Many Solutions

• a. Straight Lines

  because it is in the form:

  y = mx + b

• b. Intersecting Lines

  Different slope and different

  y-intercept

• c. Same Line

  same slope and same y-intercept when the 2nd equation is divided by 2.

• d. Parallel lines

  Same slope and Different y-intercept

• a. Straight Lines

• b. Intersecting Lines

• c. Same Line

• d. Parallel lines

What do the m and b present in a linear function?

• a. m: mean

  b: binomial

• b. m: slope

  b: y-intercept

• c. m: median

  b: box plots

• d. m: middle

  b: back