Answer: x=4
Step-by-step explanation: The line x=0 is basically the y- axis, so any line parallel with that will have the form x=n. From the point (4,3), we know that it intersects with an x-value of 4 and a y- value of 3. Since it is a vertical line, it must be the line x=4, because the line intersects the x-value of 4. The y-value doesn't matter because a vertical line already intersects all y-values.
Option b. -2 is the output of the function
Answer: -120
Step-by-step explanation:
-40 X 3 = -120
The scale factor of the two triangles is 3.
<h3>What is Scale Factor?</h3>
Scale factor is a number by which the size of any geometrical figure or shape can be changed with respect to its original size.
Here, Two triangles have angles with the same degrees or Similar triangles.
Scale factor = Base of bigger triangle / base of smaller triangle
= 21 / 7
= 3
Thus, the scale factor of the two triangles is 3.
Learn more about Scale Factor from:
brainly.com/question/22312172
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Answer:
29 if I’m Wrong I’m sorry
Step-by-step explanation: