Due: Thursday, October 29, 2020 at 11:59 pm Mrs. Kreutzer is reading a Harry Potter book that has 689 pages. The first week she read 203 pages. The second week she read 337 pages. How many pages does she
have to read if she wants to finish the book in 3 weeks? Explain how you solved the problem and give the answer.
Posted Tue Oct 27, 2020 at 9:41 pm

your answer would be 149

Step-by-step explanation: if you add 203 to 337 you get 540 and if you take that and subtract it from 689 you get 149, so 149 is your answer.

hope i helped and here are some pictures of my pets to cheer up your day.

step-by-step explanation:

i think something is missing in your question because y-1=(x-12) would not pass through the point (-4,-3). because if you replace x by -4 your are supposed to find y=-3 which is not the case her. if you replace x by -4 you find =-15.

i assume the right equation is y-1=1/4*(x-12) because this one is passing through both your points (if you are interested to know how i found that out i can tell you).

in this equation if i replace x by -4 i find y=-3 and if i replace x by 12, i find y=1 so the line representing this equation is passing through those 2 points.

then the standard form of the equation is finding an expression of y in function of x

y-1=1/4*(x-12)

y=x/4-3+1

y=x/4-2

hope that .

do you confirm there was a mistake in the question?

-12 > a

step-by-step explanation:

-11 > 1 + a

subtract 1 from each side

-11 -1> 1 -1+ a

-12 > a