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5 minus x less-than 2 (x minus 3) + 5 Graph A On a coordinate plane, a line goes through (0, 5) and (5, 0). Another line goes through (negative 2, negative 4) and (2, 3). The lines intersect at (2, 3). Graph B On a coordinate plane, a line goes through (0, 0) and (2, negative 6). Another line goes through (0, negative 8) and (2, negative 6). a. x less-than 2 Graph A b. x greater-than 2 Graph A c. x less-than 2 Graph B d. x greater-than 2 Graph B

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3 votes
, Two triangles are similar. Triangle ABC has side lengths of AB = 10, BC = 6, CA = 7. Triangle XYZ has a side length of XY = 8. Find YZ.
User Jtbandes
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5.1k points
3 votes

The best answer for the inequality using both the graphical and algebraic approach is B. x > 2 Graph A.

How to solve inequality?

Solve the inequality 5 - x < 2(x - 3) + 5 algebraically:

5 - x < 2x - 6 + 5

Combine like terms:

5 - x < 2x - 1

Add x to both sides:

5 < 3x - 1

Add 1 to both sides:

6 < 3x

Divide by 3 (note that dividing by a positive number does not change the direction of the inequality):

2 < x

Now, analyze the graphs:

Graph A:

Line 1: y = -x + 5, passing through (0, 5) and (5, 0).

Line 2: y = x + 1, passing through (-2, -4) and (2, 3).

The intersection point is (2, 3).

Graph B:

Line 1: y = -3x, passing through (0, 0) and (2, -6).

Line 2: y = -2x - 8, passing through (0, -8) and (2, -6).

The intersection point is (2, -6).

Now, to answer the questions:

a. x > 2 Graph A: False

The correct solution is x > 2 based on the algebraic solution.

b. x > 2 Graph A: True

This matches the solution x > 2 from the algebraic approach.

c. x > 2 Graph B: False

The correct solution is x > 2 based on the algebraic solution.

d. x > 2 Graph B: False

The correct solution is x > 2 based on the algebraic solution.

Therefore, the best answer is B. x > 2 Graph A.

Complete question:

Solve the following inequality using both the graphical and algebraic approach: 5 minus x less-than 2 (x minus 3) + 5 Graph A On a coordinate plane, a line goes through (0, 5) and (5, 0). Another line goes through (negative 2, negative 4) and (2, 3). The lines intersect at (2, 3). Graph B On a coordinate plane, a line goes through (0, 0) and (2, negative 6). Another line goes through (0, negative 8) and (2, negative 6). a. x less-than 2 Graph A b. x greater-than 2 Graph A c. x less-than 2 Graph B d. x greater-than 2 Graph B Please select the best answer from the choices provided A B C D

User Astrosyam
by
5.6k points
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