Algebra Practice Questions
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1. Solve using the multiplication principle
-4x>
4. The function H described by H (x)=2.75x+71.48 can be used to predict the height, in centimeters, of a women whose humerus (the bone from the elbow to the shoulder) is x cm long predict the height of a woman whose humerus is 33 cm long .
The predicted height of a woman whose humerus is 33 cm long is ___?
7. On three consecutive passes, a football team gains 8 yards, loses 28 yards, and gains 25 yards. What number represents the total net yardage? The total net yardage is ____ yards
10. Solve by the elimination method
2x+3y=5
4x+6y=10
What is the solution of the system? Type an ordered pair type an integer or a fraction
(Please see the attached question file for all the questions)
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The expert solves problems using the multiplication principles. Neat and step-by-step solution provided for every question.
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The solution file is attached.
1. Solve using the multiplication principle
-4x>
The solution set is {x|x__?__ __?__} ( use an inequality and a fraction)
-4x > 1/11 4x < -1/11 x < -1/44
The solution set is {x|x < -1/44}
2. find the slope, if it exists (simplify your answer use an integer or a fraction, use N if the slope is undefined )
m=__?__
Slope of which line? This question is incomplete. Please revert.
3. find the domain of the function
g(x) =
choose the correct domain below
a. {x|x≠0}
b.
c.
d. {x|x ≠
g(x) represents a straight line. Therefore, its domain is (-∞, ∞).
None of the options match. May be some typo with ...
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