Stephanie has a recipe that calls for 2/3 tablespoons of vanilla to make 3 1/2 dozen cookies

4/21 tablespoons of vanilla

Step-by-step explanation:

Let's have the ratios:

It is solved by cross multiplication as:

4/21 tablespoons of vanilla needed for 1 dozen of cookies

correct answer is c. just did it

step-by-step explanation:

the equation of the parallel line would be y = 2x + 9

step-by-step explanation:

to start we need to find the slope of the original line. we can do that by looking at the coefficient of x, which is 2

since the slope of the original line is 2 and parallel lines have the same slope, we know the new line will also have 2 slope. now we can use that along with the point given in point-slope form to get the find equation.

y - y1 = m(x - x1)

y - 5 = 2(x + 2)

y - 5 = 2x + 4

y = 2x + 9