Answer:
D (QUESTION AT THE BOTTOM)
Explanation:
C decreases on the Y axis by 3
C increases in the X axis by 6
Doing this on every plot line will move the line ABC to line A’B’C.
Remember:
Y = rise
X = run
Answer: C.Sample 2: 10 boys and 35 girls
Step-by-step explanation:
The class president wants to survey the students at the high school about the selection of food offered by the school cafeteria. The president knows that there are 150 boys and 175 girls.
girls in the high school. Which of the following is a representative sample of the high school population?
A.Sample 4: 7 boys and 6 girls
B.Sample 1: 10 boys and 10 girl
C.Sample 2: 10 boys and 35 girls
D.Sample 3: 6 boys and 7 girls
Answer:
(-8,-8)
Step-by-step explanation:
Coordinates of a midpoint:
The coordinates of the midpoint of a segment is given by the mean of the coordinates of the endpoints.
In this question:
Endpoints (-16,0) and (0,-16).
x-coordinate:
y-coordinate:
Then:
(-8,-8)
Given y = 3x + 6, we find the x-intercept by setting y = 0 and solving the resulting equation for x: 0 = 3x + 6, or 3x = -6, or x = -2. The x - intercept is (-2,0).
Find the y-intercept by setting x = 0: y = 3(0) + 6 = 6. The y-int. is (0,6).
Should be four times to get in between 9 and 10
