Determine if each ordered pair is a solution to the given system of inequalities in two variables.x + y = 13y = x2 - 14x + 49(i) (-4, 17); (ii) (9, 4)
A. (i) Yes; (ii) Yes
B. (i) No; (ii) Yes
C. (i) Yes; (ii) No
D. (i) No; (ii) No
Answer: B
Mathematics
You might also like to view...
Find the surface area of the figure. Use 3.14 as an approximation for ?. Round your result to the nearest tenth.A right circular cylinder with r = 4.7 in., h = 6.8 in.
A. 471.7 in.2 B. 339.4 in.2 C. 169.7 in.2 D. 239.1 in.2
Mathematics
Solve the equation.30b2 + 43b - 2 = -17
A. 
, 
B. 
, 
C. - 
, - 
D. - 
, - 
Mathematics
Find the volume of the solid. Use 
for ?.
A. 12
cu cm
B. 100
cu cm
C. 33
cu cm
D. 6
cu cm
Mathematics
Write a formula for the nth term of the infinite sequence. Do not use a recursion formula.2, 4, 8, 16, 32, . . .
A. an = 2n B. an = 2n-1 + 1 C. an = 2n - 2 D. an = 2n
Mathematics