It might be wrong but this is how i solved it: i used the elimination method to solve this and got x is 3-4y and y is all real numbers
first multiply the top equation by 5 and then you get:
5x+20y=15
-5x-20x=-15
since all the numbers are canceled out it is all real numbers.
then for x since you can’t substitute the y back in i just did:
x=3-4y
i just moved over the 4y
and to prove it you can say you substituted several points and they all worked
hope this helped let me know if you have any questions
Answer:
-x + y = 8
Step-by-step explanation:
Slope =
=
slope = 1, m represents the slope
y - y1 = m(x - x1)
choose any point ( -1, 7 ) or ( 2,10 )
y - 7 = 1( x + 1 )
y - 7 = x + 1
-x + y = 8
The answer is 17/19 because if you divide 85 by five equals 17 and 95 divided by 5 equals is 19 and since 5 is the highest factor of 85 and 95 the answer is correct.
Answer:
8.1 , 8.2, 8.3, 8.4 , 8.5, ............. etc.
Answer:
the cost would be same for both parks for 22 rides
Step-by-step explanation:
--lvr