Maria has already written Ž of her 1,000 word essay. If she continues writing at the same pace of 63 words per minute, which expression shows the amount of time it will take her to write the rest of the essay?
12

Step-by-step explanation:

If Maria has written already "z" words of her 1000 words essay, so the number of words she has left to do is "1000-z". Then the amount of time "T" that is left for her, is the quotient between 1000-z over 63 words/min (her writing rate).

We can then write that the time (T) it will take her to write the rest of the essay is:

where we express the resultant function in slope-intercept form.

-3

step-by-step explanation:

a drawing really does here:

so i draw the horizontal line y=2 and the vertical line x=-2 at this intersection i put b (this is where my right angle is going to be).   so point b is at (-2,2).   point a is 5 units long and is also on y=2 so this point has to be (3,2) or (-7,2) -doesn't matter i will go with (3,2).

now we know c is at (-2,y) we don't know the y yet bet we know that c is on x=-2.

we have the area of the triangle is .5bh=12.5

we know the base length is 5 (ab)

we have the height is (2-y) if you look at your

plug in

.5(5)(2-y)=12.5

solve for y to get the y-coordinate for c

2.5(2-y)=12.5

divide both sides by 2.5 giving:

2-y=5

now subtract 2 on both sides

-y=3

y=-3

answer: ♡♡♡♡♡♡♡♡♡♡

step-by-step explanation: