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Is the ordered pair a solution to the equation?
\(\textbf{1)}\) \( y=2x+2; (3,8) \)
\(\textbf{2)}\) \( y=3x-5; (3,4) \)
\(\textbf{3)}\) \( y=2x+1; (5,12) \)
\(\textbf{4)}\) \( y=6x; (3,15) \)
\(\textbf{5)}\) \( y=12-x; (4,8) \)
Write an equation for the word problem.
\(\textbf{6)}\) To rent a car it costs \($25\) plus \($2\) a mile.
\(\textbf{7)}\) The electricity bill has a flat rate of \($10\) plus \($.50\) for every kilowatt hour of usage.
\(\textbf{8)}\) An ice cream cone costs \($2\) plus \($1\) for each scoop.
See Related Pages\(\)
\(\bullet\text{ Writing Equations}\)
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\(\bullet\text{ Word Problems- Expressions}\)
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\(\bullet\text{ Solving Multi-Step Equations}\)
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Andymath.com is a free math website with the mission of helping students, teachers and tutors find helpful notes, useful sample problems with answers including step by step solutions, and other related materials to supplement classroom learning. If you have any requests for additional content, please contact Andy at tutoring@andymath.com. He will promptly add the content.
Topics cover Elementary Math, Middle School, Algebra, Geometry, Algebra 2/Pre-calculus/Trig, Calculus and Probability/Statistics. In the future, I hope to add Physics and Linear Algebra content.
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