Y=x-3
Because if the coordinates are 0,-3 it's 0 (which equals x) -3 = -3
And 2 - 3 = -1
Hope this makes sense (sorry I’m really bad at explaining things)
Given, in the spinner 8 equal sectors, numbered 1 to 8.
So total numbers = 8.
Let, the probability of spinning a 3 is P(Three) and spinning an 8 is P(Eight).
Now we know that, probability of an event E is
P(E) = (number of outcomes in the event)/ (total number of possible outcomes).
So here number of outcomes for spinning a 3 is 1 and we have got total outcomes = 8.
So P(Three) = 
Similarly, P(Eight) =
Probability of spinning a 3 or an 8 = P(Three) + P(Eight)
= 
As the denominator is same we can add the numerator.
= 
= 
Now we have to simplify the fraction by dividing the numerator and denominator by a common factor of them.
The common factor of 2 and 8 is 2. So by dividing them we will get,
= 
We have got the required answer.
The probability of spinning a 3 or an 8 is
Answer:
19
Step-by-step explanation:
<em>this </em><em>question</em><em> </em><em>means </em><em>you </em><em>have </em><em>to </em><em>place </em><em>the </em><em>value </em><em>of </em><em>-</em><em>7</em><em> </em><em>were </em><em>there's</em><em> </em><em>x </em><em>in </em><em>the </em><em>function</em><em>.</em>
<em>f(</em><em>-</em><em>7</em><em>)</em><em>=</em><em>-</em><em>3</em><em>(</em><em>-</em><em>7</em><em>)</em><em>-</em><em>2</em>
<em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em>=</em><em>2</em><em>1</em><em>-</em><em>2</em>
<em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em>=</em><em>1</em><em>9</em>
<em>I </em><em>hope</em><em> this</em><em> helps</em>
24 × 60 = 1,440
1,440 × 90 = 129,600
There are 129,600 pictures in a movie that is 90 minutes long.
Answer:
AC=7
Step-by-step explanation:
x+5=3x+3
-4x=-2
x=2
Substitute x in.
2+5=7
Hope I helped! Sorry if incorrect.
~Mschmindy
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
