first u need the value of any one variable
Easy peasy
sub -4 for every x
f(-4)=3(-4)-5
f(-4)=-12-5
f(-4)=-17
answer is C
Answer:
0.54 ounces
Step-by-step explanation:
add 0.27+1.35= 1.62
1.62/3= 0.54 ounces per tube
okay im not interely sure i was cinfused for some reason but please see f=if its correct.. ^-^ i use logic-
Y=3 bc (2y-11) + (y-2) = 3y - 9
3y -9 y - 3
——— = ——— = -1( y = -3 ) = y= 3
3. y
hope that helped!
hi
You have two points A ( X;Y) and B ( X ; Y)
slope is : ( Yb -Ya) / (Xb -Xa )
(3 - (-13) ) / ( 7 - 9) = (3 +13) / -2 = 16/-2 = - 16/2 = -8
slope is -8
