Question
NEED ANSWERS ASAP PLEASE Part II. Multiple Choice: 6. If y2 – 8y +7 = 0,...
NEED ANSWERS ASAP PLEASE
Part II. Multiple Choice:
6. If y2 – 8y +7 = 0, what are the possible values of y?
A. -1 and -7
B. -1 and 7
C. 1 and -7
D. 1 and 7
7. What is the simplest form of (√3 + √z) (√3 - √z)
A. 3 - 2√z
B. 3 - 2√3z
C.3 – z
D.3z
8. Which of the following describes how these two inequalities will look when graphed together?
2y - 9 ≥ 4x and 4 < x + y
A. both boundary lines will be solid
B. they won't be any boundary lines
C. both boundary lines will be dotted
D. one boundary line will be solid and one will be dotted
9. Solve the inequality4x + 8 > 5x +9
A. x < -1
B. x < 6
C. x > 6
D. x >- 6
10. If 2x - 8 ≥ 2, then
A. x ≥ 5
B. x ≥ -5
C. x ≤ 5
D. x ≤ -5
Homework Answers
Answer #1
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