Natalie was given a 30 question test. For each correct question she answered, she earned 2 points. For every incorrect answer sh
e lost 1 point. Her final score was 54 points. The system of equations describes the relationship between the number of questions she answered correctly and the number of questions she answered incorrectly. Part of the solution of the equations is y = 2. What does this value represent? x+y=30
2x−y=54
A. the number of questions Natalie answered incorrectly
B the number of questions Natalie answered correctly
C. the number of points Natalie lost from questions she answered incorrectly
D. the number of points Natalie earned from questions she answered correctly
If two small containers and one large container equal 10 cups and one large minus one small equals 4 cups then that means that each small container has to equal 2 cups of water.
The scale factor is what u multiply the first image by to get the second image. So by dividing the second image by the first image will give u the scale factor.
6 / 1.5 = 4....so there is a scale factor of 4 because 1.5 * 4 = 6
