Finding the Value of y What is the value of y when the value of x is 1?
Car Mileage for a
Hybrid Car
240 4y
180
Number of Miles
120
60
2
Number of Gallons

the answer to your question a or b but i am pretty sure it is b. i hope this : )

step-by-step explanation:

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.

r and t.

both are 64 degrees.

mean, 40.6

step-by-step explanation: