A yoga studio has two participation plans. For the first plan, the cost is $8 per visit. For the second plan, the cost is $40 per month, and $2 per visit. Write an equation to show the number of visits per month that it would take for the two plans to be equal. Use
x
as your variable.(1 point)
For the first plan, the cost is $8 per visit. Therefore, the total cost for x visits in a month would be 8x.
For the second plan, the cost is $40 per month plus $2 per visit. Therefore, the total cost for x visits in a month using the second plan would be 40 + 2x.
To find the number of visits per month that it would take for the two plans to be equal, we set the two equations equal to each other:
8x = 40 + 2x
What causes the rock layers of mountains to form zigzag shape?
A. a normal fault
B. folding of rock
C. a transform fault
D. continental plate uplift
B. folding of rock
Use this paragraph: Carlon is using two wooden blocks to model the movement of Earth’s plates. He pushes one block forward and the other block backward, rubbing their surfaces together.
Which Earth feature is he modeling?
A. normal fault
B. thrust fault
C. strike-slip fault
D. rift valley
C. strike-slip fault
Use this paragraph: Layla drew a diagram of forces acting on the rock in Earth’s crust. She drew arrows pointing inwards, representing forces pressing on the rock.
Which formation is represented by the diagram?
A. a rift valley
B. a mid-ocean rift
C. a transform fault
D. a fold mountain
D. a fold mountain
Which feature is created when a block of rock dropped down in relation to the block of rock beside it?
A. transform fault produced by shear
B. reverse fault produced by compression
C. normal fault produced by tension
D.thrust fault produced by compression