Answer:
Yes
Step-by-step explanation:
<h3>Hank</h3>
Hank paid $2,000 upfront when he bought his car, and he pays $200 each month.
<u>
This relation is: </u>
This is proportional but not directly proportional.
<h3>Lynn</h3>
Lynn did not pay any money upfront when she bought her car, and she pays $275 each month.
<u> This relation is: </u>
This is directly proportional.
<u>So the answer is:</u>
Yes, the relationship between the number of months and the total amount paid is proportional for both Hank's and Lynn's loans.
Answer:
(3, - 1 )
Step-by-step explanation:
Given the 2 equations
x - 3y = 6 → (1)
2x + 2y = 4 → (2)
Rearrange (1) expressing x in terms of y by adding 3y to both sides
x = 6 + 3y → (3)
Substitute x = 6 + 3y into (2)
2(6 + 3y) + 2y = 4 ← distribute and simplify left side
12 + 6y + 2y = 4
12 + 8y = 4 ( subtract 12 from both sides )
8y = - 8 ( divide both sides by 8 )
y = - 1
Substitute y = - 1 into (3) for corresponding value of x
x = 6 + 3(- 1) = 6 - 3 = 3
Solution is (3, - 1 )
Answer:
a, each number can be divided by a
Answer:
Step-by-step explanation:
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