Find the slope and the y-intercept of the given line.y = -4x + 7
A. -4, (0, -7)
B. 7, (0, -4)
C. -7, (0, -4)
D. -4, (0, 7)
Answer: D
You might also like to view...
Solve the problem.Doctors predict that by administering a vaccine, the number of new cases of a certain childhood disease will decrease by half each year. If 800 people were afflicted with the disease in 2000, estimate the number of new cases in 2005. (Round to the nearest whole number.)
A. 50 new cases in 2005 B. 25 new cases in 2005 C. 100 new cases in 2005 D. 13 new cases in 2005
Provide an appropriate response.Solve the equation involving a square: x2 + 16 = 0
A. x = -16i B. x = ±2i C. x = ±4i D. x = -4i
Use the given information to find the exact value of the trigonometric function.sin ? = - 
,
? lies in quadrant IV
Find sin 
.
A. 
B. - 
C. - 
D. 
Use the factor theorem to decide whether or not the second polynomial is a factor of the first.5x2 - 25x + 30; x - 3
A. No B. Yes