Find the slope and the y-intercept.7x - 4y = 28
A. m = 7; (0, 28)
B. m = 
; (0, 4)
C. m = - 
; (0, 7)
D. m = 
; (0, -7)
Answer: D
Mathematics
You might also like to view...
Find the average value of 
over the given region.
+ z2 over the rectangular solid in the first octant bounded by the coordinate planes and the planes 
, 
, 
A. 
B. 
C. 
D. 
Mathematics
Find the average value of 
over the given region.
over the cube in the first octant bounded by the coordinate planes and the planes 
, 
, 
A. 27 B. 72 C. 18 D. 36
Mathematics
Simplify.
A. - 
B. - 
C. - 
D. 
Mathematics
For the problem below, ? is a central angle in a circle of radius r. Find the length of arc s cut off by ?. ? ?= 315°, r = 5 inches. ?
A. s = 29 inches B. s = 27.5 inches C. s = 31 inches D. s = 28.5 inches E. s = 29.5 inches
Mathematics