Answer:
y= 1.5x
Step-by-step explanation:
The y-intercept is 0 so we don't put anything there. The slope is 1.5. You can find the slope by using rise and run.
Answer:
The price of each book without sales tax
Step-by-step explanation:
Answer:
C. teacher-student
Step-by-step explanation:
the pattern is girl, boy, girl boy, and teacher and student don't have a gender connection
Answer:
C
Step-by-step explanation:
The volume of a cone is given by 
The volume of a cylinder is given by 
<em>Where h is the height and r is the radius</em>
The first figure is a cone with height 6 and radius 5, we can put it into the formula and find the volume:

The second figure is a cylinder with height 50 and radius 1, we can put it into the formula and find the volume:

We can see that they are equal. So answer choice C is right.