Use the Instructional Algorithm for addition or subtraction to perform the operation.15 + 44
A. 59
B. 49
C. 56
D. 69
Answer: A
Mathematics
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Find the y-intercept and graph the equation by hand.y = - 
x
A. 
B. (0, 0)
C. (0, 0)
D. (0, 0)
Mathematics
Rewrite the expressions with rational exponents as radical expressions, and then solve the equation.(3x + 1)1/2 = 3 + (x - 4)1/2
A. ? B. {5, 8} C. {-1} D. {-5, -8}
Mathematics
Refer to the figure. 
Mathematics
Find an equation of the line having the given slope and containing the given point. m = - 
, (4, 3)
A. y = - 
x + 
B. y = - 
x + 
C. y = - 
x - 
D. y = - 
x - 
Mathematics