What is the volume of the figure below?

Simone claims the initial value and y-intercept are the same thing on a graph. is she correct? if you know that a line has a slope of and a y-intercept of 7, what is the equation for that line in slope-intercept form?

If (x-2) 2= 49, then x could be a. -9 b. -7 c.- 2 d. 5 e.9

Tatiana reads 40 pages of her book every night for x number of nights. write an expression that shows the number of pages she has read