Answer:
x = -95
Step-by-step explanation:
This would be an equation since it states x is equal
Is equals means we want the equals sign
x = -95
x=15-657/2=15-373/2=-5.316
x=15+657/2=15+373=20.316
H = number of hamburgers sold.
c = number of cheeseburgers sold.
we know that "c" is three times the number of "h", thus c = 3h
we also know, the total amount sold for both is 556, h + c = 556
h + c = 556
c = 3h
thus
h + (3h) = 556 <---- solve for "h" to see how many hamburgers were sold.
what about "c"? well, c = 3h
Answer:
f(2) = 7/4
Step-by-step explanation:
