Find x and y: -2x + y = 2; x - 3y = 6
a.
2 3
x = 4Ä y = -2Ä
5 5
b.
4 4
x = 2Ä y = -2Ä
5 5
c.
2 4
x = -2Ä y = -2Ä
5 5
d.
4 2
x = -2Ä y = -2Ä
5 5
e.
2 4
x = 2Ä y = 2Ä
5 5
c.
2 4
x = -2Ä y = -2Ä
5 5
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A. 9200 in.-lb B. 18,000 in.-lb C. 0.20 in.-lb D. 2700 in.-lb
Find the reciprocal, if it exists.0.2
A. - 
B. 
C. -0.2
D. no reciprocal
Suppose the point (2, 4) is on the graph of y = f(x). Find a point on the graph of the given function.y = f(x + 4)
A. (-2, 4) B. (2, 8) C. (2, 0) D. (6, 4)
Divide.(2m2 + 6m - 20) ÷ (m + 5)
A. 2m + 4
B. 2m - 4
C. m - 4
D. 2m - 4 + 