Solve the system of equations using substitution.

A. x = 0, y = 2; x = , y = 
or 
B. x = 0, y = -2; x = - , y = 
or 
C. x = 0, y = -2; x = , y = 
or 
D. x = 0, y = 2; x = - , y = 
or 


Answer: D

Mathematics

You might also like to view...

Perform the operation by applying the standard order of operations for a series of calculations.240 ÷ 5 - 2

A. 46 B. 233 C. 80 D. 237

Mathematics

Find an approximation of the area of the region R under the graph of the function f on the interval [a, b]. Use n subintervals and choose the representative points as indicated. Please round your answer to two decimal places.

?
; midpoints
?

A. 182.27 sq units
B. 308.77 sq units
C. 562.61 sq units
D. 416.79 sq units
E. 385.87 sq units

Mathematics

Find an equation of variation in which y varies inversely as x and the following is true.y = 24, when x = 3

A. y = 
B. y = 
C. y = 
D. y = 8x

Mathematics

Calculate.23.75 ÷ 2

A. 10.2 B. 9.59 C. 9.3 D. 9.5

Mathematics