The vertex of this parabola is at (-2, 1). Which of the following could be its equation?
5
(-2,1)
A. x = 4(y + 1)2 - 2
O B. x = 4(y-1)2-2
O C. y = 4(x - 2)2-1
D. y = 4(x - 2)2 + 1

With these: 18/36 = 1/? missing number change 1 5/8 to improper fraction. change 19/5 to a mixed number.

Asurvey of 2,000 doctors showed that an average of 3 out of 5 doctors use brand x aspirin.how many doctors use brand x aspirin

4. (10.03 mc) the equation of line cd is y = −2x − 2. write an equation of a line parallel to line cd in slope-intercept form that contains point (4, 5). (4 points) y = −2x + 13 y = negative 1 over 2 x + 7 y = negative 1 over 2 x + 3 − 2x − 3