Answer: An output is the result of a relation or the function rule, usually the y-values in a set of ordered pairs or on a table or graph.
Answer:
16
Step-by-step explanation:
Students 8 x
Time taken (hours) 18 18 - 12 = 6
If number of students increases, the work will completed in less hours.
So inverse proportion
![x =\frac{18*8}{6}=3*8 = 24](https://tex.z-dn.net/?f=x%20%3D%5Cfrac%7B18%2A8%7D%7B6%7D%3D3%2A8%20%3D%2024)
Additional students required = 24 - 8 = 16
The correct answer is " (1) Reflect ABC across the x-axis and call this new triangle A'B'C'. (2) Translate A'B'C' 2 units right and 6 units up so that its image is A''B''C''. "
It is assumed that the points are
A in ABC is (1,9), B in ABC is (3,12), and C in ABC is (4,4).
A'' in A''B''C'' is (3,-3), B'' in A''B''C'' is (5,-6), and C'' in A''B''C'' is (6,2).
Both triangles are congruent. Since they are congruent, there are no contractions nor dilations occured. After rotating clockwise, we get A"C"B". So we need to reflect it to get A"B"C"
hope this helped :D
Answer:
(x) = ![\frac{3x-15}{2}](https://tex.z-dn.net/?f=%5Cfrac%7B3x-15%7D%7B2%7D)
Step-by-step explanation:
Given
y =
x + 5
Rearrange making x the subject
Multiply through by 3 to clear the fraction
3y = 2x + 15 ( subtract 15 from both sides )
3y - 15 = 2x ( divide both sides by 2 )
= x
Replace x by
(x) and y by x, thus
(x) = ![\frac{3x-15}{2}](https://tex.z-dn.net/?f=%5Cfrac%7B3x-15%7D%7B2%7D)
Answer:
Hey! I don't know the EXACT answer, but I have something that will hopefully help!
Step-by-step explanation:
https://youtu.be/XDjbNykJ28E