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- 1. Multiple ChoiceThe solution of a system of linear equations is...the y-intercept (b)the intersection of the two equations on a graphthe second equations' answersthe slope (m)
- 2. Multiple ChoiceWhich of the following are ways to solve systems of equations?GraphingSubstitutionEliminationAll of the above
- 3. Multiple Choice
What is the solution?One SolutionNo solutionInfinitely Many Solutions(0, -1.5) - 4. Multiple ChoiceHow many solutions will this system have?No solutionOne SolutionI Don't KnowInfinitely Many Solutions
- 5. Multiple Choice
Yes
No
- 6. Multiple Choice
What is the value of the x-coordinate to the solution to this system of linear equations?
2x + 3y = 15 and -x + 3y = 3
3
-3
6
4
- 7. Multiple Choice
What is the value of the y-coordinate in this system of linear equations?
6x + 10y = -32 and 6x + 9y = -27
y = 5
y = 0
y = -5
y = 1
- 8. Multiple Choicesolve by substitution: y=3x+14
y=-4xy=3y=1y= - 2y=4 - 9. Multiple ChoiceWhat is the solution to this system of equations?(4, -1)(-1, 4)(-4, 1)(-4, -1)
- 10. Multiple ChoiceIf a system of equations has no solution, what does the graph look like?intersecting linesparallel linesskew linesintersecting lines
- 11. Multiple Choice
When both lines in a system are identical, the system has __________________.
infinite solutions
one solution
no solution
parallel solutions
- 12. Multiple ChoiceSolve the system given:
3x - y = 7
2x + y = 3(-1,2)(5,4)(4,5)(2,-1) - 13. Multiple Choice
What type of system is being described by the graph?
Consistent but Independent
Inconsistent
Dependent
Independent
- 14. Multiple Choice
If a system of linear equations has one solution, what does this mean about its slopes and y - intercept?
Equal Slopes and Equal y-interceps
Equal Slopes but Not Equal y-intercepts
Not Equal Slopes and Either Equal or Not Equal y-intercepts
None of the above
- 15. Multiple Choice
What type of system is being illustrated by the graph?
Consistent but Independent
Consistent and Dependent
Inconsistent
Independent
- Answer choicesTagsAnswer choicesTags