Use the addition property of inequality to solve the inequality and graph the solution set on a number line.x + 3 < 7
A. (-?, 10)
B. (-?, 4)
C. (4, ?)
D. (-?, 10]
Answer: B
Mathematics
You might also like to view...
Evaluate the integral.
dt
A. 8 cos 
+ C
B. -cos 
+ C
C. - 
cos 
+ C
D. 
cos 
+ C
Mathematics
Simplify the factorial expression.
A. 5n - 1
B. 
C. 
D. 5n
Mathematics
Use the Pythagorean Theorem to find the missing length in the right triangle. Use a calculator to find square roots, rounding, if necessary, to the nearest tenth.
A. 405 cm B. 202.5 cm C. 13.5 cm D. 20.1 cm
Mathematics
Find a rectangular equation for the curve and describe the curve.x = t, y = 
t2; -3 ? t ? 3
A. y = 
x2; portion of a parabola
B. y = 4x2; portion of a parabola
C. y = 4x2; parabola
D. y = 
x; line segment
Mathematics