Solve the system by substitution.3x + y = -2y = 3x - 2

A. {(-1, -5)}
B. {(-2, 0)}
C. {(-2, 4)}
D. {(0, -2)}


Answer: D

Mathematics

You might also like to view...

Find f(x) and g(x) such that h(x) = (f ? g)(x). Answers may vary.h(x) =  + 8

A. f(x) = x + 8, g(x) = 
B. f(x) = x, g(x) =  + 8
C. f(x) = , g(x) =  + 8 
D. f(x) = , g(x) = 8

Mathematics

Use the following figure to answer question



What are the coordinates of point F?

Mathematics

Simplify.2(8x + 2) + 7(x + 4)

A. 48x B. 23x + 32 C. 23x + 6 D. 30x + 32

Mathematics

Solve the problem. Round to the nearest hundredth.Using the information in the table on home sale prices in the city of Summerhill for the month of June, find the mean for the grouped data.

A. 168.52 B. 157.50 C. 188.45 D. 172.95

Mathematics