Answer:
2nd option
x - y = 6
3x + 4y = 4
Im 95% sure thats the answer. Im truly sorry if this is incorrect.
Step-by-step explanation:
<u>To find the constant of proportionality:</u>
⇒ must define constant of proportionality
⇒ <em>Constant of Proportionality: ratio of two proportional values at a </em>
constant value
⇒ (in this case) two proportional values are x and y
<u>The ratio between x and y is equal to</u>

<u>Answer:</u> <u>55</u> or <u>Choice 1</u>
<u></u>
Hope that helps!
Answer:4000
Step-by-step explanation:40 times 100 is 4000
Answer:
-2 < x<4
Step-by-step explanation:
We have open circles and -2 and 4 so we don't include those numbers
The line is in between so the x is in between
-2 < x<4
She will have 6 braces left over since 8x8=64 and 70-64=6