What is the volume of a sphere with a radius of 49.5 in, rounded to the nearest tenth of a cubic inch?

b. y = 4x - 2

step-by-step explanation:

to find a parallel equation to an equation, make sure both equations have the same slope but different y-intercepts.

y = 4x + 1

4 = slope

1 = y-intercept

y = 4x - 2

4 = slope

-2 = y-intercept

they both have the same slope but different y-intercepts, so, b. is the correct answer.

and to check your work, you can graph both equations. : )

mark has $52

hope this !

3.07*10^-4

move the decimal 4 places to the left

.000307