This double number line diagram shows the amount of flour and eggs needed for 1 batch of cookies. (See attachment)
a. Find the value of each letter to complete the double number line diagram to show the amount of flour and eggs needed for 2, 3, and 4 batches of cookies.
A =
B =
C =
D =
E =
F =
b. What is the ratio of cups of flour to eggs?
c. How much flour and how many eggs are used in 4 batches of cookies?
d. How much flour is used with 6 eggs?
e. How many eggs are used with 15 cups of flour?

f(2x−x2)=−3x2+6x−1

step-by-step explanation:

set up the composite function and evaluate.

f(2x−x2)=−3x2+6x−1

17   x 256=4352

sorry if this is wrong, i'm new.

step-by-step explanation:

the answer to the expression is 83

-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