According to the graph, what is the value of the constant in the equation below?
50+
Constant
Height =
Width
Height
25+ (4,25)
(5,20)
(10,10)
(20,5
25
Width
C
A. 4
B. 100
C. 10
D. 20

Find the slope of the line that contains the following points. r(-2, 4), s(6, -2)

What number should be added to the expression x^2+3x+ in order to create a perfect square trinomial? 3/2 3 9/4 9

The sat and act tests use very different grading scales. the sat math scores follow a normal distribution with mean 518 and standard deviation of 118. the act math scores follow a normal distribution with mean 20.7 and standard deviation of 5. suppose regan scores a 754 on the math portion of the sat. how much would her sister veronica need to score on the math portion of the act to meet or beat regan's score?