Isabella's teacher said she must read more than 70 pages of her book by the end of the week. Isabella is able to read 12 pages of her book per hour, and she has already read 10 pages. Which statement describes how many more hours Isabella must read her book to complete the assignment?

She must read up to 6 more hours.

She must read more than 5 more hours.

She must read fewer than 5 more hours.

She must read no less than 6 more hours.

to plot points   for x just start at the origin (middle) and go to the left however many times it say(if the number is a positive) if the number is a negative then go right however many times it says if it is 0 go nowhere

now keep you pencil there and go up however many times it says on y(if it is positive) if it is negative then go down however many times it says. if it says 0 go nowhere.

you have just plotted a point! now when you finish plotting all of them connect them with a ruler

plot each point as (-3, 7), (0,4), (3,1), (8,-4)   in the parenthesis on the left of the comma is x and the right is y.

just do 5.2 + 2 ( 7.2) and 1/3 x 3 (.9) and youv'e got your equation. 0.9( 9/10) + 7.2 ^2 = 16.4 hope i could !

step-by-step explanation:

answer:

your answer is: c. 196 7/8 in^3.