Step-by-step explanation:
Let No. Of Student tickets sold be X and No. Of general tickets sold be Y respectively.
Total tickets sold :
(a) X + Y = 92
Total earnings from tickets sale:
(b) 5X + 8Y = 610
Solving equations (a) and (b), we get :
<u>X = 42 tickets </u>
<u> Y = 50 tickets</u>
Answer:
y = kx where k>0
Step-by-step explanation:
A direct variation is in the form
y = kx
where k is a numerical positive constant ( i.e. > 0 )
Gg easy
a(b+c)=ab+ac
9(2+5m)=9(2)+9(5m)=18+45m
Angle 3=85 because of opposite angles. Then a straight line is 180 degrees, so subtract 85 from 180, giving us 95. Angles 2 and 3 = 95.
