Math graded assig
unit test part 2 adding and subtracting rational number
(score for question 3: _of 6 points)
3. a recipe calls for 12 cups of flour, 4 cup of white sugar, and 8 cup of brown sugar.
(a) how many total cups of ingredients are there? show your work using a number line.
(b) which of the following mixing bowls can you use to make the recipe: 2-cup, 3-cup, or 4-cup? justify
your answers.

answer: translate the circles so they share a common center point and dilate circle y by a scale factor of 3.

b. y = 4x - 2

step-by-step explanation:

to find a parallel equation to an equation, make sure both equations have the same slope but different y-intercepts.

y = 4x + 1

4 = slope

1 = y-intercept

y = 4x - 2

4 = slope

-2 = y-intercept

they both have the same slope but different y-intercepts, so, b. is the correct answer.

and to check your work, you can graph both equations. : )

8/k

step-by-step explanation:

4.5%

step-by-step explanation: