16 and 26 and 36 because each time you need to add 10
Answer:
I'm pretty sure it is 1.8.
Step-by-step explanation:
<em>Answer:</em>
<em>x = 1/2</em>
<em>Step-by-step explanation:</em>
<em>24x - 3 = 9</em>
<em>24x = 9 + 3</em>
<em>24x = 12</em>
<em>x = 12/24</em>
<em>x = 1/2</em>
I’m not sure if this is the answer you are looking for because the question is confusing but I have done the maths.
For plan 1 you are able to watch 3 movies and pay the annual fee for a total of $52.50 . (Meaning you can only watch 3 movies a year) (annual means per year, so that means that every month it is $3.75 per month ($45 divided by 12) with additional costs of $2.50 per movie)
For plan 2 you are able to watch 14 movies a year with a total of $52.50.
Answer:
(-5/9, 16/9)
Step-by-step explanation:
2y = -x + 3
-y = 5x + 1
To find the intersection, you need to substitute the y-value from the second equation into the first equation. Rearrange the second equation so that it is equal to y.
-y = 5x + 1
-1(-y) = -1(5x + 1)
y = -5x - 1
Substitute this equation into the y-value of the first equation.
2y = -x + 3
2(-5x - 1) = -x + 3
-10x - 2 = -x + 3
(-10x - 2) + 2 = (-x + 3) + 2
-10x = -x + 5
(-10x) + x = (-x + 5) + x
-9x = 5
(-9x)/(-9) = (5)/(-9)
x = -5/9
Plug this x value into one of the equations and solve for y.
2y = -x + 3
2y = -(-5/9) + 3
2y = 5/9 + 3
2y = 32/9
(2y)/2 = (32/9)/2
y = 32/18 = 16/9
The ordered pair is (-5/9, 16/9).