What was the equation of the graph below before it was shifted to the right 1.5 units?

 B is correct.

{tex]G(x)=x^3-x[/tex]

Step-by-step explanation:

We are given a graph of cubic polynomial after shift 1.5 unit right.

Equation of given graph is

For right and left shift, change in x value or horizontal translation.

If we shift "a" unit left then change in x

If we shift "a" unit right then change in x

Here, we need to shift 1.5 unit left to get original function.

Shift 1.5 unit left

Hence, B is correct function.

b. 13

step-by-step explanation:

as there are 13 students in bowling class therefore the most reasonable answer is b as only 13 students are in the bowling class.

b. an equilateral triangle inscribed in a circle

step-by-step explanation:

we are given the figure of two circles having a triangle inside.

now, we know that,

"when a figure is lying inside an another figure, then the outside figure is known as circumscribed figure and the figure lying inside is referred to as the inscribed figure".

as we see that, the circles are containing the triangle completely.

thus, the circles are the circumscribed figures and the triangle is the inscribed figure.

hence, we get, 'an equilateral triangle is inscribed in a circle'.