The cost per slice of pizza is proportional to the number of slices as shown in the graph. What do the points ( 0, 0 ) and ( 1, 2 ) represent?

The points represent the price per slice

Step-by-step explanation:

If the cost per slice of pizza is proportional to the number of slices, as shown in the graph, that means the points on the graph represent the price per slice.

Therefore, point (0,0) means that 0 slices of pizza cost $0, and point (1, 2) means that 1 slice of pizza costs $2.

x= -3 and

step-by-step explanation:

to find the roots of a cubic, use division or factoring to find the factors then set equal to 0. as this is a difference of cubes, it factors into

where a is the cube root of .

here   this is 27 and the cube root of 27 is 3. so we write using the form:

.

set each factor to 0 and solve for x.

x-3=0

x=3

the quadratic expression does not factor and must be solved using the quadratic formula.

where a = 1, b=3, and c=9

this cubic has two complex roots.

c. side angle side. u shares the same sides