Answer: w=-6/14
Step-by-step explanation:
First you are going to put one equation on top of the other and subtract. Then you will use your new equation to combing like terms then divide your end result by your w value and make an improper fraction.
The sum would be 1 and 1/2
Answers:
1.) <span>the number 0 (for the real numbers)
</span>
2.) a(b+c)= ab + ac or a(b -c) = ab - ac
3.) equation containing more than one variable
4.) the number 1 (for the real numbers)
5.) <span>the reciprocal of a number; if x is a number other than zero, then 1/x is the multiplicative inverse
</span>
1) =total seats =32560
give away tickets=4500
amount of each ticket=$9.50 each
to get the remaining ticket you subtract give away tickets from total seats
=32560-4500 =28060
remaining tickets are=28060
so you multiply remaining tickets by the amount they sold each of the tickets
=28060×$9.50 =$266570
so the answer is $266570
2) paperback book is sold for = 25¢ each
hardcover book is sold for=$1.25 each
total number of the paperback book = 54
total number of the hardcover book =163
so you need to multiply paperback book by the amount it sold each and you still do the to hardcover book
=25¢×54=$13.5
=$1.25×163=$203.75
then we add the the total together =
=$203.75+$13.5= $217.25
so the answer is $217.25
3)$14.50 per hour if she works for 35hours
she gains extra $1.5per hour if she works 48 hours
we are going to subtract 35 hours from 48 hours to get the extra time she worked
=48-35= 13
so we multiply 13 by $1.5 =$19.5
so we multiply 14.50by 35= $507.5
so we add = $507.5+$19.5= $527
so the answer is $527
4) airfare is $398.60
her room is $115.70 per night ×2
cab =$40
add up =$398.60+$231.4+$40=$670.00
so the answer is $670.00
I hope this helps you
Answer:
x = -2 & x= 1
Step-by-step explanation:
Zeroes are the x-axis value where the function crosses the x-axis!