Y=4x+7
So 4 is the rate of change because if you solve for y, x is the rate of change
Answer:
Step-by-step explanation:
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Answer:
The fraction of the students play soccer = 
Step-by-step explanation:
Given - In the town of Destin, 2/3 of the students in middle school participate in organized sports after school.
To find - If 3/5 of them play soccer, what fraction of the students play soccer? Enter your answer in simplest form
Solution -
Let us assume that,
Total number of students in the middle school = 3x
Now,
Given that
2/3 of the students in middle school participate in organized sports after school.
So,
Total students participated in organized sports = (2/3)×3x
= 2x
⇒Total students participated in organized sports = 2x
Now,
Given that,
3/5 of them play soccer
So,
Total players who play soccer = (3/5)×2x
= 6x/5
⇒Total players who play soccer = 6x/5
Now,
The fraction of total students play soccer = (6x/5) ÷ (3x)
= 
= 
∴ we get
The fraction of the students play soccer = 
18/12=21/Y | :3
6/12=7/Y
Y= 7*12/6
Y=7*12/6=14
18/12=X/10 | :2
X= 18*10/12
X=3*10/2
X=15
Answer:
AED = 136
Step-by-step explanation:
AED and DEB form supplementary angles, which mean they add to 180 degrees.
AED + DEB = 180
AED +44 = 180
Subtract 44 from each side
AED +44-44 = 180-44
AED = 136