1 answer:
7. y = 1, AB = 1, BD = 10 and AD = 11
8. x = 5, AB = 20 and BC = 20
9. x= 5 and AB = 33
10. No, because AC = 12.5 while AB + BC = 20 (they should equal the same and they don't.)
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Answer:
y = $15.50x + $10
Step-by-step explanation:
y =mx +b
y = $15.50x + $10
m = cost per months
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b = Money to join
y= total cost
Answer:
for what and who
Step-by-step explanation:
and where
I hope you can read my writing and hope this helps
A translation
(I'm assuming that this isn't multiple choice since you didn't include the answer choices.)
Answer:
Quadratic expression
Step-by-step explanation:
5x + 3x^2 − 7
Degree of expression = 2
So it is Quadratic expression
