- What is the slope of ?
F. 3G.
H. − 1
J.
K. − 4
- What is the tangent of the smallest angle in right triangle QRS ?
A.
B.
C.
D.
E.
- Which of the following equations describes a line that is parallel to a line with equation −4x + 3y = 24 ?
A. −8x + 6y = 36
B. −4x − 3y = 12
C. −3x + 4y = 18
D. 4 x + 3y = 9
E. 8 x + 6y = 21