Answer:
<em>an= 3+12n </em>
Step-by-step explanation: <em>the sequence is 15,27,39,51 The first term is : a 1= 15 The common difference of this sequence : d= 27 - 15 </em>
<em>The nth term of an arithmetic sequence is given by formula an= a + (n - 1 ) d . so a n for the sequence will be : </em>
<em>an =15+ (n-1) 12 </em>
<em>an = (15)+12n - 12</em>
<em>an = 3 + 12n</em>
Brainliesttt?~shay
Ok, this is fairly simple so all you have to do is plug in x in the equation for example 3 + 2x all you have to do is plug in the x in your case in the first column it'd be 3 + 2 x -4 which is -3
The width is 3 and the height is 3
Answer:
y1= 0, y2= 5/3
Step-by-step explanation:
Remove the parentheses and multiply
then cancel the equal terms
collect the lie terms
move the variables to one side
divide both sides by two
split into possible cases
then solve the equation to get
y= 0 and
y= 5/3
