Equations Mixed

Front

What is the equation to determine the cost of attending the Frederick County Fair for x rides?

Back

15 + 2.5x

Front

What is the equation to determine the cost of attending the Montgomery County Fair for x rides?

Back

10 + 3x

Front

How do you set up an inequality to represent Katie's budget for a taxi ride?

Back

1.75 + 0.65m < 10

Front

What is the equation to determine the number of hours h for which renting a kayak and a canoe cost the same?

Back

10h = 5h + 7

Front

If Julie starts with 20 pieces of gum and gives away x pieces, how do you express the number of pieces of gum she has left?

Back

20 - x

Front

If Conrad gives away twice as many pieces of gum as Julie, how do you express the number of pieces he has left?

Back

35 - 2x

Front

What is the equation to find the value of x when Julie and Conrad have the same number of pieces of gum left?

Back

20 - x = 35 - 2x

Front

What is the solution to the equation 10h = 5h + 7?

Back

h = 7/5 or 1.4 hours

Front

What is the first step to solve the equation 2x - 2 = -x - 8?

Back

Add x to both sides: 3x - 2 = -8

Front

What is the solution to the equation -x - 2 = 2x - 8?

Back

x = 2