Devaughn is 53, and sydney is 42.
Answer:
x = 44°
Step-by-step explanation:
2x - 6 = 82
2x = 82 +6
2x = 88
divide through by 2
x = 44°
similar triangle
The answer is 2 because 14/7 equals 2.
Answer: NO
<u>Step-by-step explanation:</u>
In order for the function to be one-to-one, it must pass the vertical line test AND the horizontal line test.
The vertical line test is where you draw a vertical line anywhere and the line will not intersect the graph more than one time. In other words, the function cannot contain a duplicate x-value.
The horizontal line test is where you draw a horizontal line anywhere and the line will not intersect the graph more than one time. In other words, the function cannot contain a duplicate y-value.
The graph provided passes the vertical line test but fails the horizontal line test. <em>One example is that there are two x-intercepts.</em>
